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Retinol Duo on grey background
How to layer Retinol Serum in your routine
Key claim from consumer trial of using Retinol Serum for 6 weeks
Apply retinol in the PM
Apply a pea sized amount of retinol
Key ingredients in Retinol Serum
Model holding retinol serum
Model with swatch of retinol serum on skin
Retinol Serum Duo
Swatch of Retinol that reads 'due nature of ingredients this product may vary in color - however, this does not affect its efficacy or safety'

Retinol Serum Duo | The INKEY List

Gentle anti-ageing duo to tackle fine lines and hyperpigmentation

4.5
Rated 4.5 out of 5 stars
4.5 Stars (776 Reviews)
£21.00 £28.00 / 2 full-size products

Extra 10% off* over £30 with code SURPRISE10

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Introduce your skin to the power of Retinol with our duo designed for beginners. Crafted with a gentle, slow-release formula, these skin-renewing serums target early signs of aging and hyperpigmentation with reduced irritation. ​

Hero ingredient Retinyl Acetate is a derivative of vitamin A and works to gently resurface and enhance surface skin cell turnover, improving appearance of fine lines, wrinkles, and hyperpigmentation. This form of slow-release Retinol has been specifically chosen as a gentler anti aging serum option. The added squalene, a key antioxidant ingredient, provides additional hydrating and soothing benefits whilst helping to smooth skin's appearance.​​ ​

This duo includes: 2x Retinol Serums (30ml).

Suitable for:

  • All Skin Types

Targets:

  • Fine Lines & Wrinkles
  • Hyperpigmentation
  • Uneven Skin Tone & Texture

Proud to be:

  • Carbon Net-Zero
  • B-Corp
  • Cruelty Free
  • Recyclable
  • Vegan

Awards & Features

Glamour Award Winner
Allure 2021 Award Winner
Women's Health Feature
Cosmopolitan

Delivery info

Standard tracked delivery (Royal Mail)

£3.99
(2-5 working days*)

FREE standard tracked delivery on orders over £30

Express tracked delivery (Royal Mail)

£5.95 (Up to 2 working days if ordered before 4pm, excluding weekends*)

FREE express tracked delivery on orders £50+

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  • Before and after comparison
    "So I must tell you my skin used to look really dull and highly pigmented. I came across your products specially having acne scars and spots I thought of going with Retinol Serum and Vitamin C Serum, and now I can't believe how my skin looks. It just boosted my confidence and makes me feel sooo good. Thank you!"

    Aarushi

4.5
Rated 4.5 out of 5 stars
Based on 776 reviews
Total 5 star reviews: 537 Total 4 star reviews: 141 Total 3 star reviews: 47 Total 2 star reviews: 15 Total 1 star reviews: 36
776 reviews
  • K
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    15 hours ago
    Good starter retinol

    This is the first retinol product I have used and it hasn’t irritated my skin at all. I notice a difference in my skins overall appearance when I use it often

  • Amy R.
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Combination
    Skin Concerns Dryness, Blackheads, Plumping, Under Eye Circles, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    6 days ago
    Easy to use retinol

    Late to the retinol party (37) the stuff i had been using for the last year didn't seem to make much difference and was very expensive. The Inkey List retinol is so much more affordable and you can really see it making a visible difference overnight, without being too harsh. Very impressed

  • Hau-Fan L.
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 55 - 64
    Skin Type Combination
    Skin Concerns Hyperpigmentation, Fine Lines and Wrinkles, Plumping
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    1 week ago
    Fine lines saver

    It helps to improve my appearance of fine lines and wrinkles.

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