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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.

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Medik8 Crystal Retinal 3 Serum 30ml

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Medik8 Crystal Retinal 3 Serum 30ml

£49.00

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£88.00

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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.

First retinol

This is the first time I’ve used retinol and have sensitive skin. I’m in the first month of use and have been using twice a week and I’ve had no irritation. I can’t yet tell if it’s making a difference to my skin. Has a slight smell to it.

by Sian Verified Purchase

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Forever favourite

I tried Nr3 and N6 and can tell you that this is still the best! If you wish to use stronger move straight to NR10 or keep using this.

by Mon Verified Purchase

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Favourite retinod I have tried

I love this item I noticed results quickly and I love that there’s different strengths so you can keep moving up!!

by MK Verified Purchase

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Game changer

I think this may be my favourite ever skin care product. Notice difference already and only been a couple of weeeks. So excited to see long term difference

by Jen Verified Purchase

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Nice retinol

Really enjoying using this, no skin reaction or sensitivity so far. Nice gentle retinol product

by H Verified Purchase

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Effective and gentle

Best retinal I've ever used. Veen using for 2 years it's really gentle and i get really good results from it

by Alice Verified Purchase

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Nicest retinol serum i have used

I find retinol often comes in a serum that is not particularly nice. This product feels very luxurious and the serum immediately makes my skin feel glowy. The bottle also looks expensive and premium. I like this very much.

by LW Verified Purchase

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Retinal 3 is a 10/10

I'm a bit scared of Retinal but know I should be using and have always wanted to try the CULT classic that is Medik8 Crystal Retinal Serum. I'm so glad that I put my fears aside and gave it a whirl. It isn't harsh on my skin or irritating and I've noticed my skin just looking so refreshed and rejuvenated in the morning. Really great and defo will be repurchasing! x

by Johanna - Cult Beauty Staff

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Obsessed!

I love this product and will be repurchasing for sure! Lovely formula that glides on the skin. Smoothing and hydrating too!

by Olivia- Cult Staff

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Amazing formula!

I have sensitive skin and recovered from perioral dermatitis not long ago so I try to be careful what I put on my face. I have been using this for a while now with no problem at all and I can see an overall improvement in my complexion and skin firmness as well. I  am now on number 6 which I am loving too!

by Marta- Cult Beauty Staff

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