Crystal retinal 20 Medik8

Crystal Retinal 20 is Medik8's most potent night serum, formulated with stabilized retinaldehyde, an advanced form of vitamin A that works up to 11 times faster than classic retinol. It visibly reduces lines, wrinkles, and uneven texture while hydrating and regenerating skin overnight. Ideal for advanced vitamin A users, it delivers clinical anti-aging results without a prescription.

• Visibly reduces wrinkles and fine lines

• Improves firmness and elasticity

• It increases luminosity and evens out skin tone.

• Results comparable to retinoic acid with less irritation

• Rich and comforting texture, ideal for nighttime

• Gradual-release technology for maximum tolerance

Apply at night to clean, dry skin, after serum and before moisturizer. Use 2-3 times per week and gradually increase frequency as tolerated.
Caution: For advanced vitamin A users only. Do not use during pregnancy or while breastfeeding. Apply broad-spectrum sunscreen in the morning.

• Stabilized retinaldehyde (0.2%)

• Hyaluronic acid

• Vitamin E

• Glycerin

Aqua (Water), Glycerin, Caprylic/Capric Triglyceride, Cetearyl Alcohol, Retinal, Tocopherol, Sodium Hyaluronate, Glyceryl Stearate, Carbomer, Phenoxyethanol, Ethylhexylglycerin, Sodium Hydroxide, Parfum (Fragrance), Disodium EDTA, Limonene, Linalool.