Crystal Retinal® Strength:Crystal Retinal 20 It therefore works to prevent

It therefore works to prevent the formation of wrinkles

Formulated with a stabilised form of vitamin C (7%) called tetrahexyldecyl ascorbate (pronounced 'tetra-hexul-deckul as-CORR-bate')

Only available at Medik8 in a previously unattainable concentration of 1% oxyresveratrol

Clinically proven to brighten skin and visibly improve wrinkles in 7 days[1] with 0% barrier disruption[1]

Crystal Retinal® Strength:Crystal Retinal 20 It therefore works to preventReveal 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