Back to Ingredient Dictionary

CAMELLIA SINENSIS POLYPHENOLS

Description

Camellia sinensis polyphenols are potent antioxidant compounds derived from green tea leaves. These bioactive molecules, primarily catechins, have garnered significant attention in skincare for their multifaceted benefits. The most abundant catechin, epigallocatechin gallate (EGCG), demonstrates robust free radical scavenging capabilities, helping to neutralize oxidative stress and mitigate cellular damage.

In topical applications, Camellia sinensis polyphenols exhibit anti-inflammatory properties, potentially alleviating skin redness and irritation. Their photoprotective effects contribute to shielding the skin from UV-induced damage, complementing traditional sunscreen ingredients. Studies suggest these polyphenols may inhibit matrix metalloproteinases, enzymes responsible for collagen degradation, thus supporting skin elasticity and reducing the appearance of fine lines.

Additionally, Camellia sinensis polyphenols have shown promise in regulating sebum production, making them beneficial for acne-prone skin. Their antimicrobial properties may help manage cutaneous bacterial populations. When formulated appropriately, these compounds can enhance the overall antioxidant capacity of skincare products, contributing to a comprehensive approach in addressing signs of aging and maintaining skin health.