Medik8 Crystal Retinal 24 Christmas 2024 A dual-layer of phospholipids form

A dual-layer of phospholipids form a sphere with an aqueous core - where the Vitamin C can be held - shielded from the outside

Use all over the face and under your recommended Dermalogica moisturizer twice a day

no fragrance

Isethionate

Medik8 Crystal Retinal 24 Christmas 2024 A dual-layer of phospholipids formCrystal 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. With 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, theres a strength for everyone; from very sensitive