Crystal Retinal 1 Sensitive

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.[1]

Crystal Retinal contains retinAL; a next-generation vitamin A which acts 11x faster than standard retinOL.[2] And, unlike others, our patented retinal stability system ensures unmatched retinal potency and effectiveness until the very last drop.

It’s no wonder Crystal Retinal is the UK’s No.1 dermatological face serum.[3]

[1] Proven via independent clinical study on Crystal Retinal 6. Tested on 33 participants over 12 weeks.
[2] G. Siegenthaler et al., Retinol and retinal metabolism, Biochemical Journal, 1990, 268, pp 371-378
[3] Source: Circana (UK) Ltd, Prestige Beauty Retail tracking / Feb 2023 to Jan 2024 / prestige face serum / Dermatologist Brand attribute / Dermatologist Brand is defined as a brand that has identified itself as (i) founded or developed by a dermatologist and/or (ii) is dermatologist recommended / franchise line / value & unit sales.

KEY BENEFITS

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 standard 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 6 Progressive Strengths

A retinal strength for beginners to expert users - even sensitive skin

AVAILABLE STRENGTHS

Only at Medik8, you can ladder up your visible age-defying results over time with Crystal Retinal's 6 progressive strengths. 

Offering 0.01% - 0.24% retinaldehyde, there’s a strength for everyone; from very sensitive skins to expert users. 

HOW TO USE

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.

KEY INGREDIENTS

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.

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

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 that provides additional antioxidant protection against the ageing effects of free radicals. It also helps to boost the power of vitamin C for optimum visible results.

Glycerin: A natural humectant which traps moisture within the skin to leave it hydrated and comfortable.

GOOD TO KNOW

• CLINICALLY-PROVEN FORMULA
  
• DERMATOLOGIST RECOMMENDED
  
• NO ARTIFICIAL FRAGRANCE
  
• NO SYNTHETIC COLOURS
  
• PARABEN FREE
  
• ALCOHOL FREE
  
• CERTIFIED BY THE VEGAN SOCIETY