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Medik8

Medik8 Crystal Retinal 3 Serum 30ml

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£49.00

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Image 1, clinically proven to viaibly reduce wrinkles and dark spots by 20% with just 1 tube. improves skin firmness by 11%. works 11 times faster than standard retinol. 100% agree crystal retinal is gentle even on sensitive skin. proven via independent clinical study on crystal retinol 6, tested on 33 participants over 12 weeks. biochern hournal, 1990, 268 pp 371-378. image 2, before and after 1 tube. 97% of people felt their skin had a more youthful appearance. image 3, 5 progressive strengths. strength 1 = 0.01% retinaldehye for sensitive skin. strength 3 0.03% retinaldehyde for new vitamin a users. strength 6 0.06% retinaldehyde for regular vitamin a users. strength 10 0.1% retinaldehyde for advanced vitamin a users. strength 20, 0.2% retinaldehyde for expert vitamin a users. image 4, how to layer. PM = cleanser, target, vitamin a, eyes, moisturise. expert advice = always include a sunscreen in your morning routine the following day. image 5, the CSA philosophy - Medik8's clinically proven skincare approach that addresses 90% of anti-ageing skincare needs just 3 simple steps. brightens for glowing skin vitamin c in the morning. protects for youthful skin - sunscreen in the morning. renews for perfected skin - vitamin a in the evening.

Customer Reviews

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Top Customer Reviews

Thanks for sharing your thoughts! Please remember that results will vary from person to person. We're proud to say that all customer reviews are independent, authentic and do not represent the views of Cult Beauty or The Hut Group.

Great retinal

I have used this for years, I was using 10, but after anillness my skin became sensitive to everything. After a period of minimal skin care (barrier remain balms only) I am starting back down the lower end. I have nerve had a reaction to Medik8 retinal of any strength, and I think its a great price 

by alison Verified Purchase

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Great

Great product, leaves skin feeling soft. Notice a difference in skin

by Leanne Verified Purchase

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Lovely

I am a gal who is very into skincare and do a lot of research before using products. This is the first retinal I’ve used after retinols and loved it so much! Only downside is how spenny it is!

by Grace Verified Purchase

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Amazing product

Really nice texture, works well and doesn't irritate skin!

by Gemma Verified Purchase

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Loved it!

My skin is prone to irritation to retinol. But never experienced any kind of sensitivity and irritation with this beauty. Love it to moon and back.

by Mini9

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Great booster

I’ve been using this product for a few weeks now, I usually use it at night, my skin always feels refreshed and supple in the morning. 

by Hali Verified Purchase

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Good progress

Good retinal with minimal irritation. Love the different levels on offer, makes it easy to move up to a stronger formula.

by Emma Verified Purchase

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Very comfortable use

I have followed the instructions and gradually increased frequency of application from twice a week to every night application and I didn't see any irritation in my skin. It smells amazing and absorbs into the skin very quickly, my skin definitely looks more radiant after the initial 3 weeks of usue. I look forward to moving up to the higher concentration serum.

by Valentina Verified Purchase

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Old favourite

Love this hand cream. Doesn’t irritate my sensitive skin, leaves hands feeling and looking great.

by Jo Verified Purchase

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Good

This is a nice product, easy to use. Seems to have had more effect on my hands than face though.

by LG Verified Purchase

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