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Medik8

Medik8 Crystal Retinal 6

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86.00€


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

86.00€

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156.00€

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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.

yes!

I've been using Medik8 Crystal Retinal 6 for three years now, and honestly, I can’t imagine my nighttime routine without it. It’s super gentle but seriously effective—I noticed smoother, more even skin pretty quickly, and over time, it’s helped with fine lines and breakouts without any irritation. I love the creamy texture, which absorbs beautifully and doesn’t leave my skin greasy. This little bottle might look small, but it lasts ages, and it’s worth every drop. It’s one of those products I can’t see myself ever giving up!

by Ana Verified Purchase

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The best retinal on the market!

My favorite retinal on the market. It really gets the job done. Reduces acne, reduces skin oiliness.

by Anastasia Verified Purchase

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My autumn staple

I start to use it each autumn to get renewed perfect skin by spring

by Lulu Verified Purchase

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The ultimate Holy Grail and a staple in my routine

Nothing to add. This is a lovely retinal cream, a long-term investment and pleasant layer. Love it!

by OlgaM

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Medik8 Crystal Retinal 6

Medik8 Crystal Retinal 6, really good for face!

by Jas Verified Purchase

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worth

Medik8 Crystal Retinal 6 is a standout product in the world of skincare, especially for those looking to incorporate retinol into their routine. This advanced retinaldehyde formula offers the benefits of retinol but with less irritation, making it suitable for those with sensitive skin. I love how lightweight the texture is—it absorbs quickly and doesn’t leave a greasy finish. With consistent use, I noticed my skin appeared smoother and more radiant, with a reduction in fine lines and uneven texture. The packaging is also impressive, featuring an airless pump that keeps the formula stable and effective. If you're looking for a powerful yet gentle anti-aging treatment, Medik8 Crystal Retinal 6 is definitely worth adding to your skincare arsenal!

by nonu Verified Purchase

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Retinal 6

This is the best retinal product. Applies well, and doesn’t cause irritation. I will definitely buy again.

by Diana Verified Purchase

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Powerful but no irritation

I have sensitive skin and using retinol normally makes me suffer. But this product (retinal 6) doesn't irritate at all while my skin gets everything that retinol usually gives. Just a magic, love it! Maybe I should try retinal 10.

by Anastasia Verified Purchase

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Like the retinal!

It is really good, I see the difference on my face...43 years old. Maybe I will try now with retinal 10.

by Đez Verified Purchase

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So good

Love this so much it has cleared up my acne so well

by Leah Verified Purchase

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