Medik8 Crystal Retinal 6 30 ml

Description

Vitamin A taken to the next level. Crystal Retinal is an advanced anti-ageing serum formulated with stabilised retinaldehyde (retinal), a next-generation form of vitamin A. Not to be confused with "retinol" (the classic form), retinaldehyde has been desmonstrated in multiple scientific studies to be more effective than retinol, but without added irritation.