Trusted by 46,000+ customers(and counting!)
Experience the DuoGen Difference — skincare that works hard, so you don’t have to.
BLACK FRIDAY
GOOD SKINCARE.
EVEN BETTER SAVINGS.
Get ready for our biggest skincare event of the season.
From your everyday favourites to the formulas you've been wanting to try, there's even more to look forward to this Black Friday.
STARTS 9 NOVEMBER
Shop our best sellers
Retinol Serum 30ml
Combat fine lines & blemishes with Retinol Granactive
Stimulates collagen production for a radiant glow
- Regular price
- £43.00
- Sale price
- £43.00
- Unit price
- per
Hyaluronic Acid Serum 30ml
Plump and Hydrate thirsty skin with pure Hyaluronic Acid
Instant hydration that improves skin elasticity
- Regular price
- £33.00
- Sale price
- £33.00
- Unit price
- per
Triple Vitamin C Serum 30ml
Fade dark spots & brighten skin with 10% Vitamin C
Reduce pigmentation for a clearer complexion
- Regular price
- £36.00
- Sale price
- £36.00
- Unit price
- per
The Essentials Kit
Our best-selling serums for complete skin repair
What's Inside?
Triple Vitamin C Serum
Retinol Serum
Hyaluronic Acid Serum
- Regular price
- £89.60
- Sale price
- £89.60
- Regular price
-
£112.00 - SAVE £22.40 (20%OFF)
- Unit price
- per
Peptide Face & Neck Night Cream 50ml
Lift & firm overnight with peptide hydration
The perfect night cream
- Regular price
- £55.00
- Sale price
- £55.00
- Unit price
- per
Peptide Eye Cream 30ml
Reduce puffiness & dark circles with peptides
Say goodbye to puffiness, dark circles and fine lines around your eyes
- Regular price
- £39.99
- Sale price
- £39.99
- Unit price
- per
SPF 50+ Daily Moisturiser 50ml
Shield against UV damage while nourishing daily
Lightweight protection and nourishment in one
- Regular price
- £36.00
- Sale price
- £36.00
- Unit price
- per
5% Niacinamide Daily Moisturiser 50ml
Calm redness & refine pores for balanced skin
Hydrates, nourishes, and protects the skin
- Regular price
- £33.00
- Sale price
- £33.00
- Unit price
- per
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Save With bundles
The Essentials Kit
Our best-selling serums for complete skin repair
What's Inside?
Triple Vitamin C Serum
Retinol Serum
Hyaluronic Acid Serum
- Regular price
- £89.60
- Sale price
- £89.60
- Regular price
-
£112.00 - SAVE £22.40 (20%OFF)
- Unit price
- per
The Firm & Smooth Kit
Anti-ageing power with retinol, firming peptides, and daily sun protection.
- Regular price
- £95.19
- Sale price
- £95.19
- Regular price
-
£118.99 - SAVE £23.80 (20%OFF)
- Unit price
- per
The Glow & Hydrate Kit
Revives skin's glow with deep hydration and smooths complexion while refining pores.
What's Inside?
Brightening Gel Cleanser
Hyaluronic Acid Serum
5% Niacinamide Daily Moisturiser
- Regular price
- £76.00
- Sale price
- £76.00
- Regular price
-
£95.00 - SAVE £19.00 (20%OFF)
- Unit price
- per
The Starter Kit
Hydrates, smooths, and strengthens with three proven steps for healthier skin.
What's Inside?
Retinol Serum
Hyaluronic Acid Serum
5% Niacinamide Daily Moisturiser
- Regular price
- £87.20
- Sale price
- £87.20
- Regular price
-
£109.00 - SAVE £21.80 (20%OFF)
- Unit price
- per
Why duogen
Science-Backed Skincare
Powerful ingredients. Real, lasting results. No fillers — just what your skin truly needs.
Made with Integrity
Cruelty-free, vegan, gluten-free, and fragrance-free — gentle on your skin and kind to the planet.
Risk-Free Confidence
Fast shipping, personalized skincare, and a 100-day money-back guarantee.
Your satisfaction, guaranteed.
Understand Your Ingredients
Ever wondered what your actives actually do?
niacinamide
retinol
peptides
We break down the science behind skincare ingredients—what they are, how they work, and how to use them for real results.
Real people. Real results
See why thousands trust DuoGen for real, visible skin transformations.
Cruelty Free
100-Day Money-Back Guarantee
Free Shipping from the UK
Dermatologist-Backed
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