Order by 3pm 18th Dec for standard delivery before Christmas!

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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

4.4
Rated 4.4 out of 5 stars
4.4 Stars (788 Reviews)
£26.60 (Worth £28.00) / 2 full-size products

FREE Hyaluronic Acid Serum + FREE delivery with all orders!

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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

Order by 3pm 18th Dec for standard delivery before Christmas.

Order by 4pm 19th Dec for express delivery before Christmas.

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+

*Find out more about Delivery here.

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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

4.4
Rated 4.4 out of 5 stars
Based on 788 reviews
Total 5 star reviews: 544 Total 4 star reviews: 144 Total 3 star reviews: 47 Total 2 star reviews: 15 Total 1 star reviews: 38
788 reviews
  • Janna A.
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Oily
    Skin Concerns Acne Scars
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    9 minutes ago
    Great retinol

    I love it gentle and effective

    Big like

  • Virginia A.
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 25 - 34
    Skin Type Combination
    Skin Concerns Dryness, Plumping, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    21 hours ago
    Not irritating

    I know this is not a high percentage retinol serum, but it always feels hydrating. Feels like a refreshing serum

  • Janet C.
    Verified Buyer
    Retinol Serum
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 65+
    Skin Type Normal
    Skin Concerns Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    5 days ago
    Absolutely love it

    Will not be without this product ever! Working my way through all of the Inkey List, brilliant products, good price point, they really work there is such a difference in my skin Thank you so much ......

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