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Medik8

Medik8 Crystal Retinal 3 Serum 30ml

A gentle 0.03% retinaldehyde serum that encourages visible elasticity, firmness and radiance.

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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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Top Customer Reviews

Where reviews refer to foods or cosmetic products, results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.

Amazing and definitely worth the money

I’ve had mixed results with different types of retinol products but after reading reviews decided to give this a try. My skin is slightly but not overly sensitive and I started with level 3 initially every couple of days. After a short purge phase which I expected and zero irritation I was very impressed with the results and 5 weeks in my skin is noticeably improved in texture, smoothness and overall appearance. I’m definitely sticking with this product. It’s not the cheapest but worth investing in. 

by Jo Verified Purchase

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Best skincare I’ve used

Helped so much with my marks and wrinkles and texture 

by Rebecca Verified Purchase

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Visible results

Starting to have real effects on my skin - lots of comments on how healthy my skin looks after a few weeks!

by Izzy Verified Purchase

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Great retinol

I have been working my way up through the strengths. I would definitely recommend Medik8’s retinols. I have had compliments on my skin since using them.

by Julie Verified Purchase

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So far so good

Only used 3 times as only use retinal once a week but does have dead skin cells on the surface after sleeping . Use along side other medik8 products to get full benefits 

by Tanya Verified Purchase

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A good starting point for retinol

My skin did not experience any sensitivity to this product. Used every other day and then built up to everyday, before bed. Pleasant scent and left my skin looking glowy and feeling smooth. Always use spf as can increase sun sensitivity. 

by Colette Verified Purchase

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my favourite retinal

Medik8 knows how to do it! Crystal Retinal 3 is perfect for beginners and i love that they offer different strengths so i can upgrade once the skin is adapted. Love their skincare 

by Vyara Verified Purchase

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worth it

been getting into retinol and this was the second retinol i’ve tried, it’s not irritating on the skin and the packaging keeps it mess free and it’s hygienic! it’s pricey but it’s made a noticeable difference in my skin texture and appearance 

by Sharon Verified Purchase

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Glowy!

I have just started retinal and moved straight on to this one, I’ve only just found out I shouldn’t of done that but as it may cause irritation but this really hasn’t, in the small time I’ve been using this I’ve really started noticing a difference 

by Kathryn Verified Purchase

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Best one yet

This retinol is the absolute GOAT. My skin has never looked better

by Vivian Verified Purchase

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