

















Apply Medik8 Crystal Retinal night serum in the evening after cleansing, starting with twice-weekly use to build tolerance. This retinaldehyde formula works up to 11 times faster than retinol, boosting collagen and smoothing fine lines. Medik8 is a trusted British brand, and this serum is suitable for vegans.
Formulated with retinaldehyde, a super-charged derivative of vitamin A, Crystal Retinal works with the skin's natural mechanisms to enhance collagen production and speed up cellular turnover. Works up to 11x faster in the skin than classic forms of retinol. This ground-breaking night serum cream firms, plumps, and resurfaces the skin, visibly minimising the appearance of fine lines and wrinkles to deliver a healthier, more youthful, even-toned complexion.
How to use: After cleansing in the evening, blend a small amount over face and neck before your regular Medik8 hydrator. Crystal Retinal application should be phased in gradually. Use twice a week for the first 2 weeks, every other day for the next 2 weeks, then every day. Always wear sunscreen during the day while using this product at night and for a week afterwards.
Safety Warning: Avoid eye area. If product enters eyes, rinse well with water. If irritation occurs, cease use. Should irritation persist, consult a doctor. Use only as directed and on unbroken skin. Patch testing prior to use is advised.
Key ingredients: Hyaluronic Acid, Retinol, Retinoid
Suitable for vegans/vegetarians: Suitable For Vegans