Medik8 Crystal Retinal 24 Night Serum

Crystal Retinal 24 is Medik8’s most advanced and potent vitamin A night serum, formulated with a groundbreaking 0.24% encapsulated retinaldehyde – the highest strength in the Crystal Retinal range. Designed for seasoned vitamin A users, this next-generation serum delivers fast, visible results on signs of ageing, including fine lines, wrinkles, loss of firmness, and uneven tone.

Retinaldehyde works up to 11x faster than classic retinol, accelerating cellular turnover and boosting collagen production while being gentle on skin thanks to Medik8’s time-release, encapsulated delivery system. Crystal Retinal 24 is also infused with nourishing ceramides, hydrating hyaluronic acid, and antioxidant vitamin E to support and protect the skin barrier as it transforms your complexion.

Key Benefits:

• Contains 0.24% encapsulated retinaldehyde – Medik8’s highest strength

• Visibly reduces wrinkles, fine lines, and age spots

• Firms and smooths skin while enhancing radiance

• Hydrating and barrier-supportive formula with ceramides and hyaluronic acid

• Ideal for experienced vitamin A users seeking clinical-grade results

How to Use:

In the evening, after cleansing, apply to the face and neck, avoiding the eye area. Start by using twice a week, gradually increasing frequency as skin builds tolerance. Always follow with sunscreen during the day.

Note: Crystal Retinal 24 is intended for advanced users who have already completed the Crystal Retinal ladder (such as Crystal Retinal 10 or 20). Not suitable for beginners.