CELL DEFENSE serum PA++++ SPF50 30 ml

USU Cosmetics Cell Defense Serum SPF50: Daily Protection with NMN, PDRN from Aloe, and PA++++ Shield

A broad-spectrum sunscreen serum delivering SPF 50 PA++++, designed to exceed ordinary sun protection. Rooted in Korean biotech, it combines advanced sun filters with NMN and Aloe-derived PDRN to actively guard, rejuvenate, and repair skin against aging accelerants: sun exposure, blue light, and environmental pollutants. The ultra-light formula absorbs instantly, leaving an invisible, natural radiance with no greasy finish and a seamless, second-skin feel. Suitable for all skin types, including sensitive skin.

Key Benefits
- Full-spectrum protection: SPF 50 PA++++ shields against UVA, UVB, and blue light.
- NMN energizes cellular activity and supports DNA repair after sun exposure.
- PDRN sourced from Aloe Vera promotes collagen production and helps ease chronic inflammation.
- Multi-layer hyaluronic acid provides deep, long-lasting hydration.
- Delicate, weightless finish that imparts a natural glow; can double as a makeup base.
- Non-comedogenic formula suitable for all skin types, including sensitive skin.

Featured Ingredients
- NMN (Nicotinamide Mononucleotide): NAD⁺ precursor that activates cellular repair mechanisms and guards skin against oxidative stress from solar radiation.
- PDRN derived from Aloe Vera: Biotechnological active ingredient with repairing and soothing properties; supports collagen synthesis and reduces inflammation linked to aging.
- Hyaluronic Acid (Sodium Hyaluronate): Deep hydration; targets multiple skin layers to maintain elasticity and smoothness.