Retinal Serum Hydrating Infusion New Unopened

Retinol (Vitamin A), which is medically recognized for acceleration of skin cell turnover, boosting collagen synthesis, and refining skin texture. Designed to actively fade fine lines, deep wrinkles, uneven pigmentation, and post-acne dark spots. Billed as a Hydrating Infusion  To minimize the risk of skin irritation (redness, peeling, or sensitivity), follow a safe application strategy.  Retinol makes skin more sensitive to sunlight and degrades under UV light; apply a pea-sized amount to a clean, dry face strictly during your PM routine. If your skin is dry or sensitive, apply a thin layer of moisturizer first, let it dry, apply the retinol serum, and top it with another layer of moisturizer.Always Wear Sunscreen: Retinol accelerates cellular turnover, exposing fresh skin that burns easily. Ensure you use an SPF 30 or higher broad-spectrum sunscreen every morning 1.7 oz.  New Unopened