Medik8 Crystal Retinal 24

Reveal younger-looking skin with just 1 tube of Crystal Retinal. Our iconic vitamin A night serum is clinically proven to visibly smooth stubborn wrinkles, brighten dark spots, decongest and firm your skin - without irritation.

Crystal Retinal contains retinAL; a next-generation vitamin A which acts 11x faster than standard retinOL. And, unlike others, our patented retinal stability system ensures unmatched retinal potency and effectiveness until the very last drop. Unlock youthful, glowing skin with Medik8 Crystal Retinal, a powerful Medik8 retinal and retinol night serum designed to transform your skincare routine. For best results, apply a nourishing moisturizer before the serum to hydrate your skin, and always follow with sunscreen in the morning to protect your skin from UV damage and enhance the effects of your nighttime treatment.

It’s no wonder Crystal Retinal is the UK’s No.1 dermatological face serum.

Retinaldehyde
Proven to work up to 11 times faster than standard retinol, retinaldehyde (retinal for short) is a revolutionary form of vitamin A that effectively targets the appearance of fine lines and wrinkles, hyperpigmentation, uneven skin texture and loss of firmness - without irritation.


Hyaluronic Acid
With the ability to attract and retain more than 1,000 times its own weight in water, hyaluronic acid draws moisture into the upper layers of the skin; leaving the complexion hydrated and visibly supple.

Vitamin E
A powerful antioxidant, vitamin E works to protect against the ageing effects of free radical damage while stabilising retinal for optimal power.

Glycerin
A natural humectant, glycerin traps water within the skin to leave it hydrated and comfortable.

Fast Wrinkle Reducing Power
See clinically proven wrinkle reduction with just 1 tube*

*Proven via independent clinical study on Crystal Retinal 6. Tested on 33 participants over 12 weeks.

Professional-Grade Results
Retinaldehyde is proven to work up to 11 times faster than classic retinol* - so you can see results sooner

*G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268, pp 371-378

Radiant, Youthful Skin
Delivers remarkable visible improvement in texture, brightness, firmness & clarity

Effective Results Until the Last Drop
Thanks to Medik8's patented stability complex

Customise Your Routine With 5 Progressive Strengths
A retinal strength for beginners to expert users - even sensitive skin

Step 1
After cleansing in the evening, apply 2 pumps of Crystal Retinal to the face and neck. Allow to absorb then follow with a moisturiser. We recommend Advanced Night Restore which is specifically designed to be used after vitamin A.

Step 2
For new users of Crystal Retinal, phase application in gradually. Use twice a week for the first 2 weeks, every other night for the next 2 weeks, then every night. You should always use a sunscreen the next morning after using vitamin A.

We recommend using at least 1 tube of your current Crystal Retinal strength before moving up the ladder to the next strength.