Up To 50% Off Selected + App Exclusive Erborian Gift*!
FREE UK delivery on orders over £25 Dermatological Skincare 20% off selected on your first App order 12-months Premier Delivery - only £9.90! Join LF Beauty Plus+
Medik8

Medik8 Crystal Retinal 3 Serum 30ml

A gentle 0.03% retinaldehyde serum that encourages visible elasticity, firmness and radiance.

Get 184 LF Beauty Plus+ Points

Join Loyalty program

RRP: £49.00 Current price: £36.75

Save £ 12.25 ( 25% Off )

Or 4 interest free payments of £9.18 with clearpay


In stock | Usually dispatched within 24 hours

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 3 Serum 30ml

This item

Medik8 Crystal Retinal 3 Serum 30ml

RRP: £49.00 Current price: £36.75

Save £12.25 ( 25% Off )

Total Price:

£66.00

Other Customers Bought

Customer Reviews

4.76

474

5

4

3

2

1

382

79

9

1

3

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.

Perfect for beginners & sensitive skin

This cream has a lovely consistency. Only two pumps required for face, neck & décolleté. No irritation for me. Looking forward to to moving up the formula ranks. 

by Ellz Verified Purchase

Was this helpful?

Does what it says

I love Medik8, and this product does not disappoint. The texture is lovely, it gives you a glow, will definitely repeat buy. 

by Marie Verified Purchase

Was this helpful?

Brilliant product

Pricey product however honestly amazing ! Been using for a few months and I could not be more satisfied with this - it’s light and soaks in quickly , seen a visible improvement in my skin since using ! 

by Sophie Verified Purchase

Was this helpful?

Best BF deal

I was lurking for this product for a while. Just started using. I'm not sure about the effect yet but I really like the product and the texture. I have rosacea so I test new products really carefully. So happy I could buy this as a black Friday deal

by Ieva Verified Purchase

Was this helpful?

Great for sensitive skin

I love everything medik8 sells. This is a fantastic retinal for beginners or people with sensitive skin

by Clara Verified Purchase

Was this helpful?

I like this product

My doctor advised me this product and it very good works. Really recommend!!!

by Kateryna Verified Purchase

Was this helpful?

Incredible serum

This serum is incredible. My skin feels amazing after just a few weeks of using it I have noticed visible results. I use this product every day it’s one of my best kept secretes!

by Lucy Verified Purchase

Was this helpful?

Wow effect!

Great anti0age serum. It really works and I see the result on my skin. Bought the second tube.

by Hanna Verified Purchase

Was this helpful?

Good pyrcgase

Yet to see the results as I only used it once but it did make my skin feel smooth immediately!

by Maria Verified Purchase

Was this helpful?

Holy grail

Love medik8 fab products that really work for a not expensive price

by Nicola Verified Purchase

Was this helpful?