AGE-DEFYING RETINOL CREAM The new Medik8 1TR Vitamin A Renewal Cream is a luxurious night cream that contains a low 0.1% concentration of encapsulated Retinol to ensure the active ingredient is released gradually over a period of hours, therefore improving its penetration while minimising the possibility of irritation. Contains a low concentration of Retinol Smoothes, plumps and perfects the skin Fast-absorbing, non-comedogenic formula Suitable for all skin types