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Medik8

Medik8 Crystal Retinal 1 Serum 30ml

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RRP: £45.00 Current price: £33.75

Save £ 11.25 ( 25% Off )

Or 4 interest free payments of £8.43 with clearpay


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 1 Serum 30ml

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Medik8 Crystal Retinal 1 Serum 30ml

RRP: £45.00 Current price: £33.75

Save £11.25 ( 25% Off )

Total Price:

£63.00

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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.

Amazing

I have sensitive skin and it did not irritate me at all

by Aya Verified Purchase

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My personal favourite

Very nice texture and skin looks refreshed. Applying once a day and already stocked up for a new piece. Followed instructions on how to apply and never had any side effects. Recommended!

by Nicole Verified Purchase

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Love it

Really enjoying this. Will be getting the next strength up next. 

by Sarah Verified Purchase

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Best retinol

Started with this one the retinal 1 and loved it. Now moved up to the retinal 3 strength which is also wonderful. Really improved skin texture and small bumbs for me! 

by Abigail Verified Purchase

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Amazing 🤩

Absolutely amazing! My pimples just kept getting from bad to worse. The thing is I never had this problem before. My skin has always been pretty good to me. Occasionally I will get 1 or 2 dots during period. But this time it is really bad for me. Did a research on this particular brand and decided to try. (Wonderful wonderful reviews) im sold. I could see the difference in my skin within a week or so. Absolutely 💯 amazing. I just bought no 3. Yay!!! Highly recommend to everybody 😍

by Ellie Verified Purchase

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SKIN IS GLOWING

Perfect retinal for beginners! I haven’t had any irritation/ skin dryness and I have very sensitive skin. Been using this product for a month now every 3 days and now going to use other night in evenings. My skin is glowing and clearer. Will be using number 1 twice before progressing to number 3, just to build up tolerance.  Remember to use SPF in the mornings when using this product. 

by James Verified Purchase

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Amazing

Amazing retinal for beginners ! Noticed zero flakiness, dryness or redness. Been using for 3 weeks now and using 3 times a week in evenings. My skin looks so much clearer and brighter already. Looking forward to progressing to number 3

by miryne Verified Purchase

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Awesome

Smooth texture, very easy to apply. No side effects. You will see the difference in 2 weeks. Skin looks refreshed and clean. 

by Nika Verified Purchase

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Gentle retinol

I haven't been using this serum for super long but so far I am very happy with it. It isn't sticky or anything to apply and goes on really well. Really impressed so far.

by Rose Verified Purchase

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I had high hopes

I had high hopes but this was a let down. I have acne prone skin and acne marks, I used this religiously but my skin is worse in some aspects - I went through the dreadful purging period which was over 6 weeks and after several months, my pores are worse ( I stopped using my BHA and the retinol couldn’t do what my BHA did) - regular acne and the marks are still there - lots of little red post acne marks around my face and redder cheeks  Retinol/ retinaldehydes are raved about so much that I am in two minds, either skipping this or upping the strength 

by saba Verified Purchase

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