Discover pure, youthful skin with Medik8 Crystal Retinal, a one-of-a-kind serum that reinvents Vitamin A Skincare. Formulated with Retinaldehyde, Hyaluronic Acid, Glycerin, and Vitamin E, this serum boosts hydration and smooths fine lines, delivering rapid anti-aging results up to 11x faster than Retinol. The star of this serum is Retinaldehyde, the classic form of Vitamin A that works to renew and resurface radiant skin in a streamlined and simple way.

The Crystal Retinal Serum is available in a series of progressive strengths, from sensitive skin Vitamin A beginners to Retinaldehyde pros, allowing you to slowly acclimate to the wrinkle-reducing treatment. Start with Crystal Retinal 3 if you have never used a retinoid before, as it is formulated with 0.03% retinaldehyde.

Medik8 pioneers cutting-edge skincare technologies, with products designed by in-house formulation scientists and researchers dedicated to delivering the most well-researched, skin-healing results. RENEW AND REVIVE your skin with this SMOOTH SKIN, SIMPLIFIED solution. CHOOSE YOUR SKIN-SMOOTHING STRENGTH and experience the BEGINNER FRIENDLY RETINOID that will transform your complexion.

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