Don't Miss Out! 25% Off Selected + App Exclusive Extra 10% Off! Use code: EXTRA10
FREE UK Delivery on orders over £25 Dermatological Skincare 20% off selected on 1st App order! 12 Months Premier Delivery - Only £9.90! Join LF Beauty Plus+
Medik8

Medik8 Crystal Retinal 6

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

Get 345 LF Beauty Plus+ Points

Join Loyalty program

£69.00

Or 4 interest free payments of £17.25 with clearpay


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.

Frequently Bought Together

Medik8 Crystal Retinal 6

This item

Medik8 Crystal Retinal 6

£69.00

Total Price:

£108.00

Other Customers Bought

Customer Reviews

4.86

265

5

4

3

2

1

235

24

4

2

0

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.

Doesn’t dry out skin

I use this a few times a week and I find that my skin although only 26, still looks very youthful. It doesn’t irritate. I do find if I use too often (daily) I get a little bit of redness round my nose.

by Louise Verified Purchase

Was this helpful?

Good product

Used 3 for a couple of months then upgraded to 6. I think this works well on my skin. I use it with medik8’s overnight moisturiser when it has all soaked in.

by Joanne Verified Purchase

Was this helpful?

Pricy but works well

All medic8 products are nice but this one really makes a visible difference. It is more on the pricey side, but then again, one package lasted me for 14 months.

by Katarina Verified Purchase

Was this helpful?

Great for preventing

I have been using medik8 retinal for about 3 years now (I'm 29) and no wrinkles or fine lines appeared yet. I do suffer from hormonal acne and the retinal makes no difference so I'm not sure if it's the best if you wanna use it to help with blemishes but overall it's a grear product.

by Judit Verified Purchase

Was this helpful?

Amazing stuff

Guys, this stuff is amazing!, no bad reaction to it at all, really seen some difference already, have high hopes it will do the job

by Lene Verified Purchase

Was this helpful?

Lovely serum.

I built myself up from using retinal 3 and moved onto retinal 6. It has a dark beige colour and absorbs well into my skin. I haven’t experienced any irritation and I like to think that it is preventing any further fine lines or wrinkles. 

by Iudex Verified Purchase

Was this helpful?

Like magic

This is like magic I cannot believe the difference in the lines on my smokers lines I have very sensitive skin but I am able to use this every night but do make sure you use the medik8 oil and moisturiser as it can leave your skin very dry. I always top up with extra moisturiser before I get in bed x

by Rachael Verified Purchase

Was this helpful?

Love this

Love this product, I have worked my way up to number 6. Do wish it was slightly better value for money but it’s a lovely product so happy to pay 

by Claire_wer Verified Purchase

Was this helpful?

Fabulous

I have tried many retinols but this has to be the best by far. I have very sensitive skin but this I can apply every night. I follow up with the medik8 serum and my face looks like I’ve had Botox. Amazing value. .. amazing product x

by Rachael Verified Purchase

Was this helpful?

The best retinal I have ever used

I really like Medik8 Crystal Retinal 6, never make my face dry. After for a years been using this retinal my face feelings soft. Down side is a bit expensive 

by Diana Verified Purchase

Was this helpful?