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Medik8

Medik8 Crystal Retinal 6

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£69.00

Or 4 interest free payments of £17.25 with clearpay


In stock | Usually dispatched within 24 hours

Image 1, Clinically proven wrinkle reduction in 7 daysClinically proven tovisibly firm, smooth,brighten & lift skinin 1 tubeClinically proven toreduce visible dark spots by 20%*94% agreed Crystal Retinal promoted visibly clearer skin100% agreed Crystal Retinal was gentle on their skinMedik8CRYSTAL*Proven via multiple independent clinical & consumer studies,including testing on sensitive skins. Image 2, BEFORE97%AFTER 1 TUBEof people felt their skin had a more youthful appearanceMediks Image 3, THE4PPsUNRIVALLED POTENCYThe closest thing to prescription-strength retinoic acid, without a prescriptionPATENTED STABILITY Market-leading stabilitytechnology for maximum retinal effectiveness until the last dropPROFESSIONALGRADE RESULTS Clinically proven wrinkle reduction in 7 daysPROGRESSIVE STRENGTHSUnique ladder of strengths delivers progressive age-defying results as your skin builds up toleranceMedik8CRYSTAL RETINAL &-Seth VProven vio independent HPLC stability testing in accelerated conditions.Proven via independent clinical studyon the Crystal Retinal ladder tested on 33 participants over 18 weeks. Image 4, BEFOREAFTER 1 TUBE9/10agree this is the best anti-ageing serum they have ever usedMediks Image 5, 5STRENGTH 20(O.20% RETINALDEHYDE)STRENGTH 10 (O.10% RETINALDEHYDE)PROGRESSIVE STRENGTHSFor experienced vitamin A usersFor advanced vitamin A usersSTRENGTH 6 (O.O6% RETINALDEHYDE)For regularvitamin A usersSTRENGTH 3 (0.03% RETINALDEHYDE)STRENGTH 1 (0.01% RETINALDEHYDE)For new vitamin A usersFor sensitive skin Image 6, PMHOW TO LAYER ADVICE:Always include a sunscreen in your morning routine the following day Image 7, THE CSA PHILOSOPHYRMedik8s clinically proven skincare approach that addresses 90% of anti-ageing skincare needs in just 3 simple steps.BRIGHTENS for glowing skinPROTECTSRENEWSfor youthful skinfor perfected skinMedik8+Medik8+MediksVITAMIN C ✡AMSUNSCREENVITAMIN A✡AMPM

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Medik8 Crystal Retinal 6

This item

Medik8 Crystal Retinal 6

£69.00

Total Price:

£128.00

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Customer Reviews

4.82 stars out of a maximum of 5

5 stars rating 319 reviews

4 stars rating 45 reviews

3 stars rating 3 reviews

2 stars rating 2 reviews

1 stars rating 2 reviews

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.

Game-Changer for My Skin!

5 stars out of a maximum of 5

I can’t recommend Medik8 Crystal Retinal enough! After just a few weeks of use, my skin looks smoother, brighter, and more even-toned. It’s gentle yet incredibly effective, and I noticed a reduction in fine lines and blemishes without any irritation, which is rare for a retinal product. The texture is lightweight and absorbs quickly, leaving my skin feeling nourished and hydrated. I also appreciate the gradual release formula — it’s perfect for sensitive skin like mine. Medik8 truly delivers on its promises. If you’re looking for a retinal product that gives visible results without compromising your skin barrier, this is it. Worth every penny!

by Daria Verified Purchase

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Glowy skin

5 stars out of a maximum of 5

A staple in my evening skincare routine, makes my skin is looking look firm, clear and glowy.

by Maryam Verified Purchase

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So far so good!

5 stars out of a maximum of 5

Made the switch to Retinal after using high-strength Retinol for two years and so far, I’m loving it!! This formula hasn’t broken me out, but I have started off easy with using it two times a week. Hoping to increase it soon!

by Lily Verified Purchase

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Good working serum

5 stars out of a maximum of 5

Good serum. I liked the serum, a good working serum from Medik8 Crystal Retinal 6, my skin has definitely become better, skin turgor has improved, fine wrinkles have decreased. It does not cause my skin to peel, like other retinols. I use this serum only in the cold season, one package is enough for me for 2 months.

by Aiza Verified Purchase

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Fantastic

5 stars out of a maximum of 5

Keeps my skin looking healthy and young.

by B Verified Purchase

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Fanstastic results and gentle

5 stars out of a maximum of 5

I have relatively sensitive, but otherwise normal skin. This retinal is the only retinoid product that I've used (other than the crystal 3 in the same range) that didn't inflame and irritate my skin. I can tell when I am using vs not using this product as my skin becomes duller and more prone to light acne flare ups and dehydration. I tried the next strength up, but will be switching back to the 6 when I'm finished as it was more irritating than this one.

by dilly Verified Purchase

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Super effective

5 stars out of a maximum of 5

This product works so well. My skin is bright, spotless and I see less wrinkles after few weeks using it.

by HanaH Verified Purchase

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So Good

5 stars out of a maximum of 5

Absolutely adore this highly effective yet gentle retinal. Use it most evenings and never experience any irritation at all. Smooths the skin beautifully and always gives an even texture to my skin as well.

by Ladymary28 Verified Purchase

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Clearer skin

4 stars out of a maximum of 5

This has been a game changer. I can see a difference already after2 weeks. I use it every other day at the moment but I will start to use it every night.

by Mlw Verified Purchase

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Back for another session

5 stars out of a maximum of 5

Love this product. Used it before and back for more. I use this over the winter months to reset my skin and it works wonders. Using this then stepping up to ‘10’ in January.

by Mary K Verified Purchase

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