Retinal Strength - >

• Crystal Retinal 1 - 0.01% Retinal serum for very sensitive skins - 11x faster than retinol
• Crystal Retinal 3 - 0.03% Retinal serum for vitamin A beginners - 11x faster than retinol
• Crystal Retinal 6 - 0.06% Retinal serum for regular vitamin A users - 11x faster than retinol
• Crystal Retinal 10 - 0.1% Retinal serum for advanced vitamin A users - 11x faster than retinol
• Crystal Retinal 20 - 0.2% Retinal serum for highly experienced vitamin A users - 11x faster than retinol
• Crystal Retinal 24 -0.24% Retinal serum for expert vitamin A users - 11x faster than retinol

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

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.

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.