Get 15% off your first order Sign up for email exclusives Earn Cult Status Points
Enjoy 20% OFF Jamie Genevieve's must- haves with code JAMIEPICKS
Medik8

Medik8 Crystal Retinal 6

You'll earn 86 Status Points with this product

Discover Cult Status

86.00€


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

Frequently Bought Together

Medik8 Crystal Retinal 6

This item

Medik8 Crystal Retinal 6

86.00€

Total Price:

156,00 €

Other Customers Bought

Customer Reviews

4.83 stars out of a maximum of 5

5 stars rating 114 reviews

4 stars rating 14 reviews

3 stars rating 1 reviews

2 stars rating 2 reviews

1 stars rating 0 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.

The best retinal

5 stars out of a maximum of 5

The best retinal I ever try. Very efective with wrinkels and acne. It smels delicious.

by Carol Verified Purchase

Was this helpful?

worth it

5 stars out of a maximum of 5

This is my 4th tube. I go through one tube roughly every six months because I use it 3-4 nights per week. I love this product so much. It helps with dark spots, pimples, blackheads and my skin is bright and plump. 

by Greta Verified Purchase

Was this helpful?

Fantastic!

5 stars out of a maximum of 5

I adore Cristal Retinal and there is no better one on the market. It does what it says and more. Works perfectly fine for my sensitive skin and delivers fantastic results! 100% recommend it.

by Urszula Verified Purchase

Was this helpful?

The best

5 stars out of a maximum of 5

It’s just the best in the category. Super effective and cosmetically elegant. Helps with wrinkles, acne, texture, colouring…

by Dom

Was this helpful?

Crystal retinal 6

2 stars out of a maximum of 5

I am new to Medik 8 but had heard good reviews so thought I would ask for this serum as a Christmas treat. I'm pleased with the product. It goes on well, is easily absorbed and I have had no sensitivity. However, I have been disappointed with how little product there is in the tube, given its price. Used sparingly it lasted barely more than 4 weeks and for that reason I won't be buying again.

by Ems

Was this helpful?

Top Product

5 stars out of a maximum of 5

This is now the third MediK8 crystal retinol that I have bought and I think it is great. I have gradually worked my way up the strengths. I have fairly sensitive skin and have had no reactions from the product. It smells great and goes on skin so smoothly. It definitely has improved my skin and it is noticeable if I have a break. I highly recommend.

by Megan

Was this helpful?

Amazing retinol

5 stars out of a maximum of 5

This has been a game changer for my skin; less breakouts and a radiant glow!

by Samantha

Was this helpful?

Expensive but...

5 stars out of a maximum of 5

The best. The only one you need. I've tried other retinol eye creams and this is the only one that doesn't irritate. Will buy forever.

by Sup Verified Purchase

Was this helpful?

One of the best

5 stars out of a maximum of 5

I have used drunk elephant and obagi retinosl in the past. This is an incredible find as my pores have visibly shrunk and my skin is glowing the next morning. Mind you this is very strong so take it really easy. I have dry skin skin and after 3 weeks my skin around the chin area started purging which for me shows the effectiveness of this product.

by Maha Verified Purchase

Was this helpful?

happy

5 stars out of a maximum of 5

Nice product, well packaged, well priced. I have been using Retinol products for a few years and I think this one is good.

by Sian Verified Purchase

Was this helpful?