NEW Exosome Hydro-Glow Complex Shop now >

Free shipping on your first order!

Free full size cleanser* (worth up to $18) Take our Skincare Quiz >

Free full size cleanser* (worth up to $18) Take our Skincare Quiz >

Retinol Serum Duo Hero
How to layer Retinol Serum in your routine: Step 3, treat
Retinol Serum key claims
Apply pea-sized amount
Apply Retinol Serum in the PM
Retinol Serum ingredients
Model holding a bottle of Retinol Serum
Model with Retinol Serum on her face
Model applying Retinol Serum to her face
Due to the nature of Retinol Serum, this product may vary in colour - however this does not affect its efficacy

Retinol Serum Duo | The INKEY List

Gentle anti-aging duo to tackle fine lines and hyperpigmentation

4.4
Rated 4.4 out of 5 stars
4.4 Stars (887 Reviews)
$28.50 $30.00 / 2 full-size products
Experience the power of Retinol with our beginner-friendly duo, designed to target early signs of aging and hyperpigmentation with minimal irritation. Featuring a gentle, slow-release formula, these skin-renewing serums promote a smoother, more radiant complexion. ​

The hero ingredient, Retinyl Acetate, a vitamin A derivative, supports skin cell turnover, helping to refine texture and reduce the appearance of fine lines, wrinkles, and discoloration. This slow-release Retinol was specifically chosen as a gentler anti-aging serum option. Infused with squalane, a powerful antioxidant, it delivers deep hydration, soothes the skin, and enhances smoothness. ​

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
  • Travel Size
  • Gluten Free
  • Fragrance Free

Awards & Features

Allure 2020 Award Winner
Glamour Award

Shipping info

Standard tracked shipping

  • $5.95 or FREE on your first order & orders over $35
  • (2-5 business days*)

Express tracked shipping

  • $15
  • (2-3 business days*, when ordered before 3pm EST)

*Find out more about shipping here.

Track the status of your parcel with
our trusted couriers

Still not sure?

Take our Skin Quiz, choose your personalized routine and get FREE products.

Take The Quiz
4.4
Rated 4.4 out of 5 stars
Based on 887 reviews
Total 5 star reviews: 607 Total 4 star reviews: 168 Total 3 star reviews: 47 Total 2 star reviews: 23 Total 1 star reviews: 42
Reviews Summary
Customers say this serum has a smooth, lightweight texture that absorbs quickly into skin. Many reviews mention its gentle nature, making it suitable for first-time users. The formula layers well with other products and doesn't feel sticky. Reviews frequently note visible improvements in skin texture and appearance with consistent use. While most users report positive experiences, some mention it can be runny in consistency. Common feedback includes the serum's easy application and comfortable feel on skin. Several reviewers appreciate the gradual approach, starting with twice-weekly use before increasing frequency. A few users note minimal results or breakouts, though these represent a small portion of experiences.
887 reviews
  • Kym U.
    Verified Buyer
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 65+
    Skin Type Combination
    Skin Concerns Under Eye Circles, Plumping, Blackheads, Dehydration, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    6 minutes ago
    Very pleased with results

    Easy to use, nice texture and a little goes a long way

  • Nour R.
    Verified Buyer
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 18 - 24
    Skin Type Combination
    Skin Concerns Blackheads, Acne Scars
    Sensitive Skin Friendly? Yes
    Rated 5 out of 5 stars
    5 days ago
    Good

    The retinol is not too strong for a beginner, did not cause breakouts

  • Vickie S.
    Verified Buyer
    Reviewing
    Retinol Serum
    I recommend this product
    Age Range 35 - 44
    Skin Type Dry
    Skin Concerns Redness, Dryness, Fine Lines and Wrinkles
    Sensitive Skin Friendly? Yes
    Rated 4 out of 5 stars
    6 days ago
    Great so far

    I’ve been using this for a month or so and have definitely noticed an improvement in my skin. The lines around my mouth area don’t seem some prominent and I have a spot of pigmentation in my cheek which has faded a lot. Will continue to use