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The INKEY ListAdvanced Retinal Serum
Product Description
Highlights
A high-strength Retinal serum, clinically proven to target all 5 visible signs of aging - without irritation. It smooths deep wrinkles from 1 week*, fades dark spots, visibly restores firmness, lift and boosts skin's luminosity. Perfect for experienced Retinoid users ready to upgrade their anti-aging skincare routine.
Powered by 0.2% encapsulated Retinaldehyde, proven to work 11x faster than standard Retinol**, it accelerates cell turnover, promotes collagen production and improve skin elasticity. Enhanced with 2% Sirtalice™ to visibly lift, tighten and smooth skin in as little as 30 minutes***. Balanced with 1.2% Symsitive® to soothe and support the skin barrier for lasting comfort.
Directions
PM only, 2-3 nights a week to start. Increase frequency as your skin builds tolerance. Always follow with moisturizer and use SPF the next morning.
More information
Formulated for experienced retinoid users, this high-strength serum contains 0.2% encapsulated Retinaldehyde to accelerate cell turnover, boost collagen, and improve elasticity. Enhanced with 2% Sirtalice™ to visibly lift, tighten, and smooth skin in as little as 30 minutes*.\n\n*Clinical data from ingredient studyIngredients
Aqua (Water), Glycerin, Caprylic/Capric Triglyceride, Dicaprylyl Carbonate, Polyglyceryl-6 Stearate, Isohexadecane, Sodium Polyacryloyldimethyl Taurate, Cetearyl Alcohol, Mangifera Indica (Mango) Seed Butter, Cucumis Sativus (Cucumber) Fruit Extract, Phenoxyethanol, Dipropylene Glycol, Pentylene Glycol, Glyceryl Caprylate, Diisopropyl Sebacate, Glyceryl Stearate, 4-T-Butylcyclohexanol, Polyglyceryl-6 Behenate, Retinal, Sorbeth-30 Tetraoleate, Tocophersolan, Tocopheryl Acetate, Caprylhydroxamic Acid, Ethylhexylglycerin, Bacillus Ferment, Lactic Acid, Sodium Benzoate, Dimethylmethoxy Chromanol.
This list of ingredients may be subject to change, please consult the packaging of the product purchased.
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Rated 5 out of
5
by
CarolP from
Smoother skin
[This review was collected as part of a promotion.] Been using the Ikney advanced retinol serum for a few weeks now and started off a few times a week and am now on daily , you only need a very small amount and I always moisturise before I use it in case I get a reaction. I can honestly say the I definitely see an improvement in my skin and and hoping that it keeps improving going forward
Date published: 2026-03-03
Rated 3 out of
5
by
ClaireV from
No different from others on the market
[This review was collected as part of a promotion.] Nice consistency of product which soaked into the skin well and didnt pill. After using the product for sometime I havent noticed a great difference in my skins appearance. Although that being said the product doesnt cause any irritation and will continue to use
Date published: 2026-03-02
Rated 5 out of
5
by
MichaelaD from
Visible signs of difference noticed
[This review was collected as part of a promotion.] This product is very kind to skin but makes a noticeable difference. My skin looks more hydrated and less red and puffy and looks more lifted than before using. The scent is pleasant and the yellow colour helps you to know it is all absorbed into your skin. Dispenses well so you don’t get too much at a time and you only need a thin layer to apply.
Date published: 2026-03-01
Rated 3 out of
5
by
DebbieM from
Unfortunately not for me
[This review was collected as part of a promotion.] I only used this twice a week apart and applied sparingly unfortunately it really burned my face and kept me awake at night with it tingling and throbbing. My face also swelled up
Date published: 2026-03-01
Rated 5 out of
5
by
SarahF from
Wrinkles reduced with continued use
[This review was collected as part of a promotion.] After using the advanced retinal serum for several weeks I have noticed a definite difference and improvement in the lines and wrinkles on my face, when applying you only need a small amount of the serum and it absorbed quickly and didn’t leave any sticky residue, I have not had any irritation or redness from using it and happy to continue to use it.
Date published: 2026-02-18
Rated 5 out of
5
by
TomH from
It does the job
[This review was collected as part of a promotion.] Previous very dry patches of skin and after using this product for a week I could notice a change to my skin appearance and tone. No longer have dry patches, this cream does the job and doesn’t leave your skin too oily
Date published: 2026-02-17
Rated 5 out of
5
by
MarcelinaB from
Smells nice and is easy to apply
[This review was collected as part of a promotion.] So glad I tryed this serum.,is amazing absorbs well into your skin.My skin is much brighter and so Smooth.This is a soft and hydrating serum that smells divine.The serum is easy to apply and will leave skin feeling hydrated. I definitely recommend this serum.
Date published: 2026-02-16
Rated 5 out of
5
by
IvanaB from
amazing
[This review was collected as part of a promotion.] Absolutely amazing retinal serum, the texture is gorgeous and absorbs quickly. Contains very good ingredients. My skin looks and feels much more smoother and healthy
Date published: 2026-02-15
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