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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.

Gentle

I was worried about using retinal but this was nice and gentle and didn’t irritate my skin at all 

by Farzana

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Like it

I received this in the names to know goodbag. I like it, it doesn’t cause any reaction on me and my skin feels smooth in the morning. Can’t comment on long term effects just yet. Make sure you gradually incorporate it to avoid reactions, as per the instructions.  

by C

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Ridiculous Reaction

I used this product once last week. The reaction started with some itching which went on to dryness and I’ve woken up today with a swollen face. Nothing in my diet/ skincare/ circumstances has changed with the exception of the introduction of this serum! I’m struggling to get the inflammation to calm down. Really wish I hadn’t purchased this product. 

by Uma Verified Purchase

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Fabulous product

This sinks in beautifully into the skin and leaves skin plump. Haven’t not used long enough to comment on the long term effect, but skin definitely likes this and noticed a brightening effect after using. 

by Yvonne Verified Purchase

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Great product

This is one of my favorite facials! I really liked the Medik8 face cream Crystal Retinal 3. with regular use evens out the tone of the face, reduces wrinkles, unfortunately I did not see the effect on very deep wrinkles, but it may be necessary to apply longer or more concentration of the product. good product, I recommend to try

by Anhelina Verified Purchase

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Great retinol

I love this serum so much. It's super gentle and I haven't experienced any reactions. I'm yet to see a difference to my fine lines (I know that can take up to six months of consistent use) but it's really helped calm my acne breakouts and has improved my scar healing. 

by AR Verified Purchase

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A must try!!

Been using this product for about 10 days now every other night and my skin has never looked better. No irritation or dry flakey skin like other retinol type products!! This is a must!! 

by Katie

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Good

I bought this off the recommendation of Caroline Hurons who raves about this. Its a gentle retinol and hasn’t irritated me at all. Still need to use it more for effective results but like it so far.

by Ayesha

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Great

I recently started using to help tackle acne and small bumps on the skin and it really has helped. It’s very easy to use and beginner friendly so I haven’t had any reactions to it at all. My skin can be very sensitive to new products so this was great!

by HT Verified Purchase

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First retinol

This is my first retinol and is gentle enough for me to use every other night. I have PIH left from acne, can't say I notice much difference after a month but I think it's a slow and steady game. 

by Amy Verified Purchase

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