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CARNOSINE

Description

Carnosine is a dipeptide composed of beta-alanine and histidine, naturally occurring in human tissues, particularly in muscle and brain cells. This potent antioxidant and anti-glycation agent has gained significant attention in skincare formulations due to its multifaceted benefits for skin health and appearance.

In topical applications, carnosine demonstrates remarkable anti-aging properties by inhibiting the formation of advanced glycation end-products (AGEs), which contribute to skin aging and collagen degradation. It effectively scavenges free radicals and reactive oxygen species, protecting skin cells from oxidative stress and environmental damage.

Carnosine also exhibits chelating properties, binding to metal ions that can catalyze harmful reactions in the skin. This action helps prevent cellular damage and maintains skin integrity. Furthermore, it has been shown to support collagen synthesis and improve skin elasticity, contributing to a firmer, more youthful complexion.

Research indicates that carnosine may have anti-inflammatory effects, potentially benefiting conditions such as rosacea and acne. Its ability to regulate cellular senescence and promote DNA repair mechanisms further enhances its value in skincare formulations targeting overall skin health and longevity.