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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.

Best anti ageing serum

I have been using this serum for now 2 years almost. This has made my skin more refined and I don’t get breakouts anymore.

by Anu Verified Purchase

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Okay

Really nice feel and smell to this product however I did not see a difference in 6+ months of use

by Vicki Verified Purchase

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Brilliant product

Works wonders on my sensitive skin. Highly recommend!

by Laura Verified Purchase

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First time retinal user

So happy I took the plunge and invested in this product. Can see a reduction in my sun spots and my skin tone is much more even. Haven’t yet seen a massive difference with my wrinkles but this is a marathon and not a sprint right?! Feels lovely when it goes on and sinks in so quickly.

by Sophie Verified Purchase

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Love this product

Love this product - works well on my sensitive skin 

by Juliette Verified Purchase

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First Retinal

This is my first retinal and my sensitive skin has responded really well. It’s got a lovely texture that absorbs quickly into your skin, and the pump delivers just the right amount of product. 

by Gemma Verified Purchase

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Really enjoying!

Bought the eye cream to go with it and loving them both so far! my face looks a lot more youthful and glowy. You can tell it's really working but still feels quite gentle at the same time! Will definitely repurchase although not sure if my skin is ready for CR6 yet!

by holly Verified Purchase

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amazing

Skin felt so amazing love it when ever I use it will defo repurchase 

by Carlie Verified Purchase

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Results from week one

Results from week one, no dryness experienced either. Skin looks smoother and pigmentation is starting to fade. Will Definitely repurchase 

by Natalie Verified Purchase

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Serum

My new favourite brand! Was nervous to try this but made such a huge difference to my skin. Improved texture within the first week

by Wendy Verified Purchase

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