30% Off (Almost) Everything!
FREE UK delivery on orders over £25 Dermatological Skincare Download our App 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.

Love it

I started straight on this strength with no concerns at all. I can’t wait for some good results.

by Dev Verified Purchase

Was this helpful?

Great product

Medik8 has such a good reputation I was looking forward to trying this product. I was previously using one from the Ordinary and wanted to change up to see if I could get a better result with a more expensive option. To be honest I’m not sure I’ve seen any difference result wise but I’ve only been using it a few weeks so I’m still open minded and hoping for an improved result.

by Chrismc Verified Purchase

Was this helpful?

Magic in a tube

This stuff is amazing. I've only been using it a couple of weeks and I've already noticed a definite improvement in the texture and clarity of my skin. A definite 10/10

by Sue Verified Purchase

Was this helpful?

Mature skin

Really nicely packaged. My skin feels smooth and blemish free. I have had no visible reaction ie redness. Next time I will try the higher strength. 

by Abby Verified Purchase

Was this helpful?

I adore this retional!

I adore this brand and this is one of my favourite products! I wouldn't use this nightly i would use this every other night but trust and believe I AM GLOWWWWWING

by Faye

Was this helpful?

Love it!

Such a lovely retinal cream, it feels really lovely putting it onto my face at night and the following morning my skin feels fantastic. Love this product 

by Parky2 Verified Purchase

Was this helpful?

Medik8

Fits try with a retinol product and really like it. Had no redness or patchiness yet and am using three times a week as in my thirties and following Caroline Hirons advice. Also find the packaging clever - it pumps out just right amount each time, so no waste etc. Would highly recommend. Skin looking fab! 

by Veronica Verified Purchase

Was this helpful?

Amazing!

Love this product! Works well with my sensitive skin too!

by VikkiWiccy Verified Purchase

Was this helpful?

Lovely product

This was my first time using a retinaldehyde and was really impressed! Lovely texture and consistency and no irritation so far. 

by Sonal Verified Purchase

Was this helpful?

LOVE this

I love this product. I started with no 1 as I have sensitive skin and new products can trigger perioral dermatitis, and have now moved up to no 3 and my skin has never been as soft and supple. It’s gradually taking down my acne scars and it helps that it smells lovely! I use it about 3 times a week and would never be without it now. 

by Ali Verified Purchase

Was this helpful?