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Medik8

Medik8 Crystal Retinal 6

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

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£69.00

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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 6

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Medik8 Crystal Retinal 6

£69.00

Total Price:

£108.00

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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.

The best

Great, not irritating. Skin feels smooth. Expensive but worth it.

by Paulina Verified Purchase

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Retinal 6

I've been using the Crystal Retinal 3 for a few months so now decided to upgrade to the 6. I've tried a lot of different retinol products from different brands and for me the Medik8 is the best by far - very gentle with immediate results!

by MG Verified Purchase

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A must have!

I started off with retinal 3 and have worked my way up to 6 and i think its hands down the best retinal i have used. It hasnt broken me out, slight purging which was expected however overall my skin has definitely improved in texture and overall appearance. Would recommend- however beginners should start off using lower intensity and work up. Scent is nice too. 

by Ambia Verified Purchase

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50/50

For me - too less dose of retinal. Don't see any changes.

by S Verified Purchase

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Vitamin A

First time using this product nourishing night serum skin is soft after use with an enhanced appearance, is quite expensive unsure yet as to whether I buy more.

by Julie Verified Purchase

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Retinal 6

This is such a great retinal. I think I can actually go higher as I've used retinol before. I had a few breakouts but this is normal for any product change.. I wish I'd known a out Retinal 20 years ag

by Sharon Verified Purchase

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Retinal wow

Been using this for about a week, and my skin has smoothed out really good with this, have been using prescription beforehand which can be drying also have to avoid side of nose, corner of mouth also eyes, this I have had no problem with in these area's. Brilliant product will try step up next.

by Julie Verified Purchase

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Amazing retinal

This is the best retinal I have tried and have managed to easily move up through the strengths without experiencing any irritation! It’s a really lovely texture goes on nicely and sinks into skin well. It has really helped to tackle my hormonal breakouts and I very rarely get them now.

by Anhelina Verified Purchase

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Love this

Love this Crystal Retinal, good strength but doesn’t irritate my skin. 

by Nicola Verified Purchase

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Best retinol serum

The crystal retinal series are amazing! The formulation is one of the best for retinol and one of the most effective with no irritation at all! I would definitely recommend.

by Mariana Verified Purchase

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