Rated 4.8/5 by 3,500+ verified DuoGen customers.

A complete 7-product AM and PM active skincare system for fine lines, dullness, hydration and long-term skin health. Includes Retinol, Vitamin C, Niacinamide, Peptides, SPF and daily barrier support.

Rated 4.8/5 by 3,500+ verified DuoGen customers.

A complete 7-product AM and PM active skincare system for fine lines, dullness, hydration and long-term skin health. Includes Retinol, Vitamin C, Niacinamide, Peptides, SPF and daily barrier support.

Regular price
$425.00 CAD
Sale price
$425.00 CAD
DuoGen Complete 7-Product Active Skincare System

Hyaluronic Acid
for hydration + improved elasticity

DuoGen Complete 7-Product Active Skincare System

Vitamin C
for brighter-looking skin + antioxidant protection

DuoGen Complete 7-Product Active Skincare System

Retinol + Peptides
for firmer skin + reduced fine lines

Free shipping over $80

100-Day Money Back Guarantee

Free Shipping

Fragrance-free

Vegan

Cruelty-free

Made in the UK

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Triple Vitamin C Serum
Brightens dull-looking skin and supports a more even-looking tone.

Retinol Serum
Supports smoother-looking texture and the appearance of fine lines.

Vitamin Rich Serum
Helps protect against environmental stressors and keeps skin looking fresh and radiant.

Hyaluronic Acid Serum
Hydrates and plumps the look of skin.

Peptide Face & Neck Night Cream
Nourishes overnight and supports firmer-looking skin.

5% Niacinamide Daily Moisturizer
Supports hydration, barrier care and daily skin balance.

Peptide Eye Cream
Targets the delicate eye area with peptide support.

  • Hydrates, plumps, and strengthens the skin barrier

  • Brightens and evens the appearance of skin tone

  • Smooths the look of fine lines, wrinkles, and texture

  • Firms the face, neck, and eye area for a more youthful appearance

  • Helps reduce visible congestion, excess oil, and blemishes

  • Protects against environmental stressors

  • Delivers antioxidant defence against premature ageing

  • Supports healthier-looking skin through a complete daily routine

AM:

  • Triple Vitamin C Serum
    Apply 1 pump to the face. Avoid the eye area.
  • Vitamin Rich Serum
  • Apply 1 pump to the face. Avoid the eye area.
  • Hyaluronic Acid Serum
    Apply 1 drop to the face. Can also be used around the eyes and neck.
  • 5% Niacinamide Daily Moisturiser
    Apply 1-2 pumps to the face and neck.
  • SPF 50+ Daily Moisturiser
    Apply liberally to face and neck 15 minutes before sun exposure. Reapply as needed throughout the day.


PM:

  • Retinol Serum
    Apply a pea-sized amount to clean, dry skin, avoiding the eye area.
  • Hyaluronic Acid Serum
    Apply 1 drop to the face. Can also be used around the eyes and neck.
  • Peptide Face & Neck Night Cream
    Massage 2 full pumps onto face, neck, and décolletage.
  • Peptide Eye Cream
    Gently dab a small amount under the eyes and around the orbital bone for overnight hydration and firming.

Encapsulated Retinol

Boosts collagen production, helping to reduce the appearance of fine lines and wrinkles while improving skin elasticity and texture. The encapsulation allows for deeper penetration with minimal irritation.

Triple Vitamin C

A potent blend of three forms of Vitamin C that brightens skin, evens out skin tone, and reduces the appearance of dark spots, leaving the complexion radiant and youthful.

Peptide Complex

Firms and tightens the skin, focusing on areas prone to sagging, like the face, neck, and eyes. This complex enhances skin elasticity and reduces the appearance of fine lines and wrinkles.

Hyaluronic Acid

Attracts and retains moisture in the skin, providing deep hydration and plumping the skin, reducing dryness and the appearance of fine lines.

Niacinamide

Supports the skin barrier, hydration, and overall skin balance.
Found in: 5% Niacinamide Daily Moisturiser, Triple Vitamin C Serum

Vitamin E

Acts as a powerful antioxidant, promoting skin repair and defending against free radicals.

Full Ingredients List

Hyaluronic Acid Serum: Aqua, Phenoxyethanol, Sodium Hyaluronate, Ethylhexylglycerin, Citric Acid.

Retinol Serum: Aqua, Polysorbate 20, Propanediol, Phenoxyethanol, Lecithin, Pentylene Glycol, Sodium Hyaluronate, Ethylhexylglycerin, Alcohol, Potassium Phosphate.

Triple Vitamin C Serum: Aqua (Water), 3-O-Ethyl Ascorbic Acid, Cyclodextrin, Polyglyceryl-6 Stearate, Ascorbyl Tetraisopalmitate, Coco-Caprylate, Glycerin, Dicaprylyl Carbonate, Cetearyl Alcohol, Glyceryl Stearate SE, Prunus Avium (Sweet Cherry) Seed Oil, Vitis Vinifera (Grape) Seed Oil, Benzyl Alcohol, Polyglyceryl-6 Behenate, Sodium Metabisulfite, Xanthan Gum, Niacinamide, Tocopherol, Sodium Starch Octenylsuccinate, Ferulic Acid, Sodium Gluconate, Calcium Pantothenate, Maltodextrin, Helianthus Annuus (Sunflower) Seed Oil, Benzoic Acid, Sodium Citrate, Sodium Hydroxide, Sodium Ascorbyl Phosphate, Dehydroacetic Acid, Sodium Hyaluronate, Pyridoxine HCL, Tocopheryl Acetate, Silica.

Vitamin Rich Serum: Aqua, Vitis Vinifera Seed Oil, Caprylic/Capric Triglyceride, Glyceryl Oleate Citrate, Coco-Caprylate, Glycerin, Niacinamide, Phenoxyethanol, Xanthan Gum, 3-O-Ethyl Ascorbic Acid, Magnesium Aluminum Silicate, Sodium Citrate, Sodium Metabisulfite, Ferulic Acid, Polysorbate 20, Tocopherol, Ethylhexylglycerin, Retinyl Palmitate, Sodium Phytate, Citric Acid, Helianthus Annuus Seed Oil, Linoleic Acid, Sodium Hyaluronate, Linolenic Acid

Peptide Face & Neck Night Cream: Aqua, Caprylic/Capric Triglyceride, Glycerin, Cetearyl Alcohol, Polyglyceryl-3 Methylglucose Distearate, Butyrospermum Parkii Butter, C15-19 Alkane, Glyceryl Stearate SE, Candelilla Cera, Benzyl Alcohol, Xanthan Gum, Caprylyl Glycol, Sodium Stearoyl Glutamate, Benzoic Acid, Sodium Phytate, Tocopherol, Dehydroacetic Acid, Citric Acid, Helianthus Annuus Seed Oil, Sodium Hyaluronate, Acetylarginyltryptophyl Diphenylglycine.

Peptide Eye Cream: Aqua, Caprylic/Capric Triglyceride, Polyglyceryl-3 Methylglucose Distearate, Glycerin, Cetearyl Alcohol, C15-19 Alkane, Glyceryl Stearate SE, Butyrospermum Parkii Butter, Candelilla Cera, Phenoxyethanol, Butylene Glycol, Caprylyl Glycol, Sodium Stearoyl Glutamate, Xanthan Gum, Citric Acid, Ethylhexylglycerin, Sodium Phytate, Tocopherol, Carbomer, Helianthus Annuus Seed Oil, Polysorbate 20, Sodium Hyaluronate, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7.

5% Niacinamide Daily Moisturiser: Aqua, Caprylic/Capric Triglyceride, Niacinamide, Dimethicone, Propanediol, Polyglyceryl-3 Methylglucose Distearate, Glyceryl Stearate SE, Squalane, Cetearyl Alcohol, Sodium Stearoyl Glutamate, Olive Glycerides, Benzyl Alcohol, Xanthan Gum, Citric Acid, Ceramide NP, Sodium Hyaluronate, Tocopherol, Benzoic Acid, Aloe Barbadensis Leaf Juice Powder, Sodium Phytate, Dehydroacetic Acid, Helianthus Annuus Seed Oil.

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fragrance-free
cruelty-free
gluten-free
vegan
dermatologist-tested
compliance certified

Why thousands of customers trust DuoGen

Featured reviews from DuoGen customers using products in this system.

Customer Reviews

Overall rating: 4.3 / 5 from 2201 reviews.

Customer photo review of 2-Product Subscription Bundle – Save 17%

I continue to enjoy the Hyaluronic acid serum & Retinol serum. They have been part of my daily routine for the past three years. The bundle pricing make purchasing these amazing products all the more sweet. Thank you Duo Gen you’ve given me back my radiant skin. 👍🏻 Michèle

2-Product Subscription Bundle – Save 17%

Store owner replied: Hello Michele, thank you for taking the time to leave a review of our Hyaluronic Acid Serum and Retinol Serum Subscription Bundle. We're so pleased to hear that you're continuing to enjoy both products and that they've been part of your daily routine for the past three years. It's wonderful to hear that you've seen such great results and that you're enjoying the bundle pricing too. We really appreciate your continued support and kind feedback. If you ever have any questions, please don't hesitate to reach out to us at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

I love this eye cream. I’ve been using it for a few years now. Had a little break from it to try a different cream but have soon come back to it! Really gentle around the eyes. I use it twice a day and it lasts two months. Would thoroughly recommend this product

Peptide Eye Cream 30ml

Store owner replied: Hello Marian, thank you for taking the time to leave a review of our Peptide Eye Cream. We're so pleased to know that it has been a part of your skincare routine for so long. We really appreciate your continued support and recommendation. If you ever have any questions, please don't hesitate to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

Another repeat order says it all.

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Margaret, thank you for your review of the Hyaluronic Acid Serum. We're so pleased to hear you've come back for another order. Knowing you've chosen to repurchase is one of the biggest compliments we could receive. If you ever need anything, you can reach us at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

I have used this product for years now. As well as the Duo Gen Retinol Serum and Niacinamide moisturiser. The products make such a difference. There are many products on the market, promsing the earth but these do actually work for me. I dont mind paying slightly more if the product does what it says on the bottle!

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Victoria, thank you for your review of the Hyaluronic Acid Serum. We're delighted to hear you've been using it for years alongside the Retinol Serum and 5% Niacinamide Daily Moisturiser, and that you've seen such a positive difference from your routine. It means so much to know our products have earned your trust and are delivering the results you're looking for. If you ever need anything, you can reach us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Triple Vitamin C Serum 30ml

I love Duogen products. I use 4 of them in the morning and Triple Vitamin C serum is one of them. It is a light serum that helps hydrate too. I’m pleased with my morning and bedtime routines and with the results. I celebrated my 80th birthday last autumn and I’m happy to continue reordering!

Triple Vitamin C Serum 30ml

Store owner replied: Hello Margaret, thank you for your wonderful review of the Triple Vitamin C Serum. It’s so lovely to hear that DuoGen has become part of both your morning and bedtime routines, and that you’re enjoying the results from using the products consistently. If you ever need anything, you can reach us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

I’ve been using the Face and Neck Peptide Cream for the past three years along with Retinol and Hyaluronic acid serum. It is a beautiful moisturizer that absorbs well and leaves my 76 year old skin looking radiant. I love that the Duo Gen products are light weight and fragrance free. My skin has never looked better. Thank you Duo Gen for amazing skin care products. Michele

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello Michele, thank you for sharing your experience and for being with us for the past 3 years. It’s wonderful to hear that the Peptide Face & Neck Night Cream, alongside your Retinol and Hyaluronic Acid Serums, has helped keep your skin looking radiant and supported your routine so well. We truly appreciate you taking the time to leave such a thoughtful review. If you ever need anything, you can reach us at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Retinol Serum 30ml

Love this retinol serum! Started using it over 2 years again when I turned 40. Wish I started earlier! Helped with fine lines, discolouration...and does not irritate my skin. And delivery is always super fast. One tip though - don't take the retinol in your hand luggage on the plane. Even though it's below 100ml security couldn't identify the liquid with their new scanners due to the thick brown glass. My brand new bottle was confiscated when flying through Paris. Gutted!

Retinol Serum 30ml

Store owner replied: Hello Dominique, thank you for sharing your review. It’s great to hear you’ve been using the Retinol Serum for over two years and that it’s helped improve fine lines and discolouration without irritation. That kind of long-term result is exactly what the formula is designed for, and we really appreciate you continuing to use it as part of your routine. Thank you as well for sharing the travel tip. If you ever have any questions about your routine or products, please feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Retinol Serum 30ml

I've been using Duo-Gen since I set a 2023 new years resolution to sort my skin out once and for all, and I have never looked back nor ever considered switching. I have sensitive skin and have to be careful with skin products, but Duo-Gen gave me NO negative reactions, and the application is so smooth and feels so luxury it's still my favourite part of my nightly skincare routine! My pics dont show a drastic change, but i no longer suffer any breakouts ever, and never have to worry about tired, dry, sagging skin. Love Love Love and would recommend to everyone.

Retinol Serum 30ml

Store owner replied: Hello Ronnie, thank you so much for your incredible review and for making DuoGen part of your skincare journey since 2023! We're thrilled to hear how well the Retinol Serum has worked for your sensitive skin, and that it's now a favourite part of your nightly routine. Your kind words and loyalty mean the world to us. If you ever need anything, we're always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

I love the Hydrochloric Acid. I have been using for about a year or so now and I have noticed my skin has a clearer appearance and my wrinkles look so much better. I am fast approaching 60 (in March) I apply it on damp skin and a small amount goes a long way! I use it on my face and neck.

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Elizabeth, thank you for your wonderful review. We’re so pleased to hear how much you’re loving the Hyaluronic Acid Serum and the difference it has made to your skin. Applying it to damp skin is the perfect way to maximise hydration, and it’s great to know you’re seeing such positive results. If you ever have any questions or need support, we’re always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Essentials Kit

Not sure about vit c serum, don't like smell or texture, would prefer an oil or gel like the other 2 serums. Retinol & Hyaluronic serums go on lovely but I am finding that I've nearly finished both bottles, which makes these serums expensive to use, going forward but I will definately continue with the retinol as that is the best retinol serum I have tried

The Essentials Kit

Store owner replied: Hello Janette, thank you for taking the time to share your feedback on The Essentials Kit. We’re glad to hear you’re enjoying the Retinol and Hyaluronic Acid Serums and that the Retinol stands out as one of the best you’ve tried. We completely understand your thoughts on the Vitamin C Serum’s texture and scent, and we appreciate you letting us know. Your feedback helps us as we continue to improve. If you ever have any questions or need support, we’re always happy to help at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Wrinkle Defense Kit

Love these products! I've been using them for 2 years, since I turned 40 (wish I started earlier!). My skin feels really smooth and moisturised. And no irritation from the retinol. Orders are always dispatched and delivered super quickly too. Highly recommend.

The Wrinkle Defense Kit

Store owner replied: Hello Dominique, thank you so much for your wonderful review and for being with us for the past 2 years. We’re delighted to hear that the Wrinkle Defence Kit has kept your skin smooth, moisturised, and irritation-free. It is also great to know your orders have always reached you quickly. We truly appreciate your loyalty and recommendation. If you ever need anything, we’re always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of AHA & BHA Clarifying Toner 100ml

The only toner I use. Highly recommend. 👍👍👍

AHA & BHA Clarifying Toner 100ml

Store owner replied: Hello Anita, thank you for your wonderful review. We’re so pleased to hear the AHA & BHA Clarifying Toner is your go-to and that you highly recommend it. Your support means so much to us. If you ever have any questions or need skincare advice, we’re always here at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Retinol Serum 30ml

The only retinol serum I use. Duogen products are above the rest; highly recommend.

Retinol Serum 30ml

Store owner replied: Hello Anita, thank you so much for your kind words and loyal support. We’re delighted to hear the Retinol Serum is your go-to and that you hold DuoGen products above the rest. Recommendations like yours mean a lot to us. If you ever have any questions or need support, we’re always here at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

Have been using this eye cream for a few years now. Wouldn’t use anything else. Great silky smooth feeling to the skin and great results.

Peptide Eye Cream 30ml

Store owner replied: Hello Marian, thank you for your lovely review and for being such a loyal customer. We’re so glad to hear the Peptide Eye Cream continues to deliver the silky smooth results you’ve come to love. If you ever need support or have skincare questions, our team is always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Age-Reversal Duo

I have been using this brand for years now and I couldn’t be happier with the results. I get compliments on my skin frequently.

The Age-Reversal Duo

Store owner replied: Hello Anita, thank you so much for your continued support over the years! We’re absolutely delighted to hear you’re happy with the results and that you’re receiving compliments on your skin, that’s exactly what we hope for. If you ever need anything, we’re always here at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

While this product was highly recommended, I saw jo improvement after the first bottle and I used it every mornings and nights. I sent a before picture and could not send the after picture for some reason but it doesnt matter as it look exactly the same. Onward…with something else!

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello Elaine, thank you for taking the time to share your feedback. We're truly sorry to hear that the Peptide Face & Neck Night Cream didn’t deliver the results you were hoping for, despite consistent use. We know how personal skincare results can be, and we appreciate you giving the product a full try. If you'd like to discuss our 100-day money-back guarantee or get tailored product suggestions, please feel free to reach out at hello@duogenskin.ca. We're always here to help. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

Great service, quick delivery Great product Thanx

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Karen, thank you so much for your lovely review. We're so glad to hear you’re happy with the service, delivery, and the Hyaluronic Acid Serum itself. If you ever need anything, we’re always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Wrinkle Defense Kit

A truly remarkable product and less is definitely more, a very small amount goes a very long way especially, the serum. Very impressed the wrinkles around my eyes have diminished and around my mouth (from side of my nose down to my chin) are so lovely and plumped people are asking me if I’ve had any “ work” done Thank you “Duo Gen” you’re amazing P.S not over keen on the packaging simply because ( in my opinion) it’s a tad masculine x

The Wrinkle Defense Kit

Store owner replied: Hello Susan, thank you so much for your amazing review of The Wrinkle Defence Kit! We're thrilled to hear you've had such noticeable results. We're so pleased the formulas are working beautifully for you, especially with just a small amount. We really appreciate your honest feedback on the packaging as well. While we aim for a clean, minimal look, we’ll definitely pass your thoughts along to our team. If you ever need anything, we’re always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Vitamin Rich (Vitamin A, B3, E, F & Ferulic Acid) 30ml

My skin feels amazing have been using in combination with the hydrolonic acid

Vitamin Rich (Vitamin A, B3, E, F & Ferulic Acid) 30ml

Store owner replied: Hello Anne, thank you for your lovely review! We're so glad to hear your skin is feeling amazing, pairing the Vitamin Rich serum with Hyaluronic Acid Serum is a fantastic combination for hydration and barrier support. If you ever have any questions or need anything, we’re always here at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

Second bottle purchased and am happy with this eye cream product. My only complaint is the bottle mechanism. The pump does not easily put out the cream. It sticks and then pumps out too much cream for the small under eye location.

Peptide Eye Cream 30ml

Store owner replied: Hello Kelsey, thank you for your review and for coming back for your second bottle of our Peptide Eye Cream! We’re so glad to hear you’re happy with the product itself. We also really appreciate your feedback on the pump. We're continuously working to improve our packaging, but due to testing and compliance requirements, changes typically take around 6–12 months to implement. That said, your feedback is incredibly valuable and has been passed along to our product team. If you ever need anything, we’re always here at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

I love the cream and my skin was very moisturised, but there were no changes at all in firming my neck, the picture first is how it neck looked before the start, then over a month later, not a big difference so don't think I would purchase again, sorry but it's quite expensive and if you don't see results it's not worth it.

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello Mandy, thank you for taking the time to share your experience with the Peptide Face & Neck Night Cream. We’re glad to hear it kept your skin well moisturised, though we’re sorry it didn’t meet your expectations when it came to firming. We understand how important visible results are and we appreciate your honesty. If you’d like to explore any alternatives or have questions about how to get the best results from the routine, feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

My favourite eye cream. Wouldn’t be without it. I use it twice a day and the bottle lasts around 10weeks.

Peptide Eye Cream 30ml

Store owner replied: Hello Marian, thank you for your lovely review! We’re so glad to hear the Peptide Eye Cream has become a staple in your routine — and it’s great to know it’s lasting well with daily use. If you ever have any questions or need anything, feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Morning Duo

I love this duo! I’m new to this brand but, after doing some research, I thought I’d try it. My over 60 skin is glad I did, it beats most other brands I’ve tried. I leave a minute or two between applications of each product to allow them to sink in individually while brushing my teeth etc. and then follow with the day cream. I will be buying them again.

The Morning Duo

Store owner replied: Hello Elizabeth, thank you for your glowing review of The Morning Duo! We’re so glad to hear it’s been a positive addition to your routine and that your skin is feeling the benefits. If you ever have any questions, feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

I have noticed a reduction in crease lines in the last few weeks of using this product. I am hopeful for further improvement on sagging skin with continued use.

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello, thank you for sharing your experience with the Peptide Face & Neck Night Cream! We’re so pleased to hear you’ve noticed a reduction in crease lines and are feeling hopeful about continued improvement. Consistency is key, and we’re excited for you to see even more results with regular use. If you have any questions or need support along the way, feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

I have loved LOVED using the Hyaluronic Acid Serum. My skin is really glowing, I can see where it added moisture and hydrated the areas that need it...dare I say it's reinvigorated my cheek Filler also?!?! I definitely see more definition. I add a small amount on my lip before I put in lip balm at night and I've been asked if I've had my lips filled again! It's a great product without a million additional ingredients...I will definitely purchase again...it also lasts for ages.

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Victoria, thank you so much for your glowing review of the Hyaluronic Acid Serum! We’re absolutely thrilled to hear how much you’ve loved using it! If there’s ever anything we can help with or if you have questions, feel free to reach out at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

I have noticed a real difference in my face, skin is brighter, lines are reduced and my skin just looks and feels so much better. I haven’t noticed a difference in my neck but I am going to continue with this cream for a while longer in the hope I will see the same benefits on my neck

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello Melanie, thank you for your lovely review of the Peptide Face & Neck Night Cream! We're so pleased to hear that you've noticed improvements in your skin’s brightness and texture — and that it’s feeling better overall. Everyone’s skin responds a little differently, and we agree that continuing consistently can help reveal further benefits over time, especially for the neck. If you ever have any questions or need support, feel free to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Essentials Kit

I’ve always been sceptical of skin care product claims, but this kit is truly amazing! It has evened my skin tone, reduced puffiness and fine lines, particularly around the eyes, and even eliminated sun damage. Full face photos are at Day 0 and Day 28 and eye photos over the same period. It is utterly amazing!

The Essentials Kit

Store owner replied: Hello Claire, thank you so much for your glowing review—and for sharing your incredible photos! We're absolutely thrilled to hear The Essentials Kit has made such a visible difference in just 28 days. It’s amazing to know it’s helped with tone, puffiness, fine lines, and even sun damage. If you ever need support or have any questions, don’t hesitate to reach out to us at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

This product has made a big difference to my lines and especially my neck - my husband says my skin is glowing! Very pleased!

Peptide Face & Neck Night Cream 50ml

Store owner replied: Hello P S, thank you for your wonderful feedback! We’re so glad to hear the Peptide Face & Neck Night Cream has made such a visible difference for you—especially around the neck area. It's always exciting to hear when loved ones notice the glow too! We're thrilled you've seen such great before-and-after results. If you ever need anything or have more to share, feel free to reach out to us at hello@duogenskin.co.uk. We’re always here to support your skincare journey. The DuoGen Team

Customer photo review of Peptide Face & Neck Night Cream 50ml

The peptide moisturizer is great: light, absorbs well & is fragrant free. I use it nightly over my Hyaluronic Acid & Retinol Serum. My only wish is that I could open the pump to make sure I don’t leave any product in the container before I throw it out.

Peptide Face & Neck Night Cream 50ml

Customer photo review of The Ultimate Black Friday Bundle

I’ve been using the Habitual skin products for a while now and I’ve been really happy with all of them! I’ve tried a lot of different brands/products and I’ve never felt overly loyal to many of them, often switching between different brands, though most were fine products. So far I have no desire to switch or try anything new! I really like how all of these products feel on my skin, and the effects they have on my skin. My skin is somewhat sensitive and I haven’t had any problems with the formulas. I feel like my skin is healthier and signs of aging are minimal. Definitely recommend! Great customer service as well!

The Ultimate Black Friday Bundle

Store owner replied: Hello Heather, thank you for your incredible feedback on The Ultimate Black Friday Bundle! We're absolutely delighted to hear that you've been so happy with Habitual Skin products and that they've become a staple in your routine. Knowing that you feel no need to switch brands and that our formulas work so well for your sensitive skin is truly rewarding. We're thrilled to hear you're noticing healthier skin and minimal signs of aging, results like these are exactly what we aim for! Your kind words about our customer service mean the world to us, too. If you ever have questions or want to share more about your experience, feel free to reach out to us at hello@duogenskin.ca. We're always here to help and support you on your skincare journey! The DuoGen Team

Customer photo review of Retinol Serum 30ml

This is what 70 years old looks like using DUO GEN. (No filter!)

Retinol Serum 30ml

Store owner replied: Hello Heidi, thank you for sharing your feedback! We're absolutely thrilled to see how the Retinol Serum is working for you! Your trust in our products means so much to us. If you'd like to share more about your experience or have any questions, please don't hesitate to reach out to us at hello@duogenskin.co.uk. We're always here to support you on your skincare journey. The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

This hyaluronic acid serum is excellent! I use it when coming out of the shower, while my skin is still damp. This serum works best in the steamy air of the shower. I use this hyaluronic acid serum on my face and then run my hands along my hands/arms to use up any excess product. I also use a pump of the serum on my just-washed hair to help seal in moisture.

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Sheri, thank you for your fantastic feedback! We’re delighted to hear that our Hyaluronic Acid Serum is working so well for you. Applying it on damp skin right after a shower is an excellent way to maximise hydration, and we’re thrilled you’re enjoying the results. If you’d like to share more about your experience or have any questions, please don’t hesitate to reach out at hello@duogenskin.co.uk. We’re always here to help. The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

Love this cream. Have been using this for over a year and would not use anything else now. Feels wonderful on the skin around your eyes. The results speak for themselves.

Peptide Eye Cream 30ml

Store owner replied: Hello Marian, thank you so much for your wonderful feedback! We’re delighted to hear that you love the Peptide Eye Cream and have made it a staple in your routine for over a year. It’s fantastic to know that it feels great on your skin and delivers results you’re happy with. If you ever want to share more about your experience or have any questions, please feel free to reach out at hello@duogenskin.co.uk. We truly appreciate your continued trust in our products! The DuoGen Team

Customer photo review of Hyaluronic Acid Serum 30ml

This is the product I was looking for! Very effective!

Hyaluronic Acid Serum 30ml

Store owner replied: Hello Khalid, thank you so much for your feedback! We’re thrilled to hear that our Hyaluronic Acid Serum is exactly what you were looking for and that you find it very effective. Your satisfaction means everything to us! If you’d like to share more about your experience or have any questions, please feel free to reach out at hello@duogenskin.ca. We’re always here to help! The DuoGen Team

Customer photo review of The Essentials Kit

I have fallen in love with these products and don't feel the need to even look elsewhere.

The Essentials Kit

Store owner replied: Hello Home, thank you for such a wonderful review! We’re thrilled to hear that The Essentials Kit has become a favourite and that it’s everything you’re looking for. Knowing you’ve found exactly what you need with us truly makes our day. If you ever have questions or want to share more about your experience, feel free to reach out at hello@duogenskin.co.uk. We’re always here to help! The DuoGen Team

Customer photo review of Brightening Gel Cleanser 100ml

I can’t speak highly enough about your products! I’ve used the Niacinamide Moisturizer, the Hyaluronic Acid Serum, the Triple Vitamin C Serum and the gel cleanser. The cleanser doesn’t strip the skin and leaves my face feeling soft. There’s been a noticeable difference to my 54-year-old skin in the few months I’ve been using the serums. They go on so smoothly and have left a nice glow, with the dullness gone. Highly recommended!

Brightening Gel Cleanser 100ml

Store owner replied: Hello Michelle, thank you for such an enthusiastic review! We’re thrilled to hear how much you’re enjoying the Brightening Gel Cleanser and the difference you’ve noticed with our serums and moisturizer. It’s wonderful to know the cleanser keeps your skin soft without stripping the skin, and that the serums are bringing out that radiant glow! If you ever want to share more about your experience or have any questions, please don’t hesitate to reach out at hello@duogenskin.ca. We’re always here to help! The DuoGen Team

Customer photo review of Peptide Eye Cream 30ml

Awesome products that make your skin glow.

Peptide Eye Cream 30ml

Store owner replied: Hello Rachel, thank you so much for your glowing review! We’re delighted to hear that our Peptide Eye Cream is helping your skin look radiant. Your feedback truly means a lot to us. If you’d like to share more about your experience or need any assistance, please feel free to reach out at hello@duogenskin.co.uk. The DuoGen Team

Customer photo review of The Morning Duo

I have been using the duo pack am and pm everyday for over two months now and definitely noticed a difference on my skin. It is clearer and brighter, and I have less dryness, which is something I struggle with due to use of prescription strength Tretinoin. In the morning after a gentle cleanse I start with a couple of pumps of VitC followed by a pump of hyaluronic acid serum, then my daily moisturiser and finally the SPF50. In the evenings, I alternate the use of the duo with my Tretinoin. I am 47 years old and believe less is more, so don't wear much make up, so when I do is just some bronzer and mascara, with a bit of lip cream. Good skin is the best foundation, and I intend to continue using Habitual Duo in my daily routine. Highly recommend it.

The Morning Duo

Store owner replied: Hello Yeliz, thank you so much for sharing your experience with The Morning Duo! We’re thrilled to hear it’s made a positive difference. It’s inspiring to hear about your dedication to a minimalist approach to skincare—good skin truly is the best foundation, and we’re honoured to be part of your daily routine. If you have any more feedback or need any support, please don’t hesitate to reach out at hello@duogenskin.co.uk. We’re here to help! The DuoGen Team

Customer photo review of Vitamin Rich (Vitamin A, B3, E, F & Ferulic Acid) 30ml

As a 75-year-old woman, I have been thoroughly impressed with this skincare line. Over time, I've noticed a significant reduction in facial pigmentation and a notable decrease in the visibility of my wrinkles. I'm now starting my second round of this product and will definitely monitor the results for my next reorder.

Vitamin Rich (Vitamin A, B3, E, F & Ferulic Acid) 30ml

Store owner replied: Hello Gail, thank you so much for sharing your wonderful experience! We’re thrilled to hear that the Vitamin Rich Serum has made such a noticeable difference in reducing pigmentation and the appearance of wrinkles. It’s fantastic to know you're starting your second round—please keep us updated on your progress! If you have any questions or need assistance, feel free to reach out at hello@duogenskin.ca. The DuoGen Team

Customer photo review of Retinol Serum 30ml

Been using the serum now for 2 weeks. The texture of my skin has inproved. It visually looks tighter. I am 50 next year and glad I have something that is helping to slow the ageing process

Retinol Serum 30ml

FREQUENTLY ASKED QUESTIONS

Having trouble finding your answer below? Email us at hello@duogenskin.co.uk 🙂

The Complete System includes 7 full-size products designed to work together as a complete AM and PM skincare routine. Combining Retinol, Vitamin C, Vitamin Rich, Niacinamide, Hyaluronic Acid, and Peptides, it helps support hydration, brightness, smoother-looking skin, and long-term skin health in one simple system.
When used as directed, The Complete System is designed to last approximately 60 days.
AM Routine

1. Triple Vitamin C Serum
Apply 1 pump to the face. Avoid the eye area.

2. Vitamin Rich Serum
Apply 1 pump to the face. Avoid the eye area.

3. Hyaluronic Acid Serum
Apply 1 drop to the face. Can also be used around the eyes and neck.

4. 5% Niacinamide Daily Moisturiser
Apply 1–2 pumps to the face and neck.

PM Routine

1. Retinol Serum
Apply a pea-sized amount to clean, dry skin, avoiding the eye area.

2. Hyaluronic Acid Serum
Apply 1 drop to the face. Can also be used around the eyes and neck.

3. Peptide Face & Neck Night Cream
Massage 2 full pumps onto the face, neck, and décolletage.

4. Peptide Eye Cream
Gently dab a small amount under the eyes and around the orbital bone.
All products in The Complete System are fragrance-free and formulated to support skin health without unnecessary irritants or fillers. Because the routine contains active ingredients such as Retinol and Vitamin C, we recommend introducing products gradually and patch testing before use.
Yes. If you already use Retinol or Vitamin C, you can incorporate The Complete System into your routine. We recommend avoiding the use of multiple Retinol or Vitamin C products at the same time to avoid the risk of irritation.
Yes. As with any new skincare product, we recommend patch testing before full use, particularly if you have sensitive or reactive skin.
We offer a 100-Day Money-Back Guarantee. If The Complete System is not right for you, simply contact our team within 100 days of purchase and we will be happy to help.

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