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Medik8

Medik8 Crystal Retinal 10

A powerful retinaldehyde serum that encourages visible elasticity, firmness and radiance.

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£89.00

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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 10

This item

Medik8 Crystal Retinal 10

£89.00

Total Price:

£148.00

Customer Reviews

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238 reviews

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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.

The best

My skin loves retinal way more than regular retinol. I have tried all of the strengths of medik8 crystal retinal, as this one is the strongest, I currently do not use this everyday, but after every application I wakeup with visibly improved skin, with my main concern being acne and post acne. No irritation, just sometimes a little dryness.

by ZB Verified Purchase

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Smooth

Keeps my skin smooth and soft. Good to use every other day. 

by Gillian Verified Purchase

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CR 10

Medik8 CR series is gold, if your looking for a good retinal you need to use Medik8 CR. I have used CR1 when I first started using Retinal, then jumped to CR6. Retinal definitely improves your skin and now its exciting to try the CR10 strength and praying it does wonders to my skin. Retinal does not irritate skin or cause flakiness, but definitely use it max 3 or 4 times a week.

by Kimmy Verified Purchase

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Lush

I used Medik8 crystal retinol until I moved on to skin and me. It’s lovely stuff. Not harsh and no issues with redness or dryness. Great way to start of your journey. It’s not cheap but you get what you pay for with some brands and Medik8 is defo one of they brands. 

by Julie Verified Purchase

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No irritation

Love this product. A great active but without the irritation. 

by Bridget Verified Purchase

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Love love love!!

Im obsessed with this serum. 2 pumps on clean skin at night and no irritation, only lovely smooth and bright skin. Happily moved up the scale to 10 and nothing to complain again. Good smell and texture. Worth every penny! 

by Miya Verified Purchase

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My favourite

I've used a lot of different retinol produce over the years, but i think this is my favourite. I've built up slowly to this strength and really enjoy using it daily now. I find it doesn't cause any irritation, is gentle but very effective and it doesn't have a strong scent, if any, which I really appreciated, as I much prefer fragrance free skincare for my face.

by Vadean Verified Purchase

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Love this product - worth the money

A Caroline Hiron recommendation for its science-backed formula I wanted to try and wasn't disappointed. No irritation for me and skin feels supple, smooth and clear over time. Lasts a while too as you only need a small amount every night/other night.

by KE Verified Purchase

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Very effective

The best retinol serum I've tried so far. Effective for mature skin and nice texture that makes it a pleasure to apply

by Anastasiya Verified Purchase

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No dryness

This is quite expensive but an effective product. Doesn’t cause flaking on my dry skin 

by Siobhan Verified Purchase

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