Back to Ingredient Dictionary

FERULIC ACID

Description

Ferulic acid is a potent antioxidant compound found naturally in various plants, including rice bran, oats, and apples. This phenolic acid has gained significant attention in the skincare industry due to its impressive ability to neutralize free radicals and protect the skin from oxidative stress. When formulated properly, ferulic acid can enhance the stability and efficacy of other antioxidants, particularly vitamins C and E, creating a synergistic effect that amplifies their photoprotective properties.

Studies have shown that ferulic acid can help mitigate damage caused by UV radiation and environmental pollutants, potentially reducing the appearance of fine lines, wrinkles, and dark spots. Its anti-inflammatory properties may also benefit those with sensitive or acne-prone skin. Ferulic acid is known to penetrate the skin effectively and can stimulate collagen production, contributing to improved skin elasticity and firmness.

Typically used in concentrations between 0.5% to 1%, ferulic acid is compatible with most skin types. It is often incorporated into serums, moisturizers, and sunscreens. However, its inherent instability and tendency to oxidize quickly necessitate careful formulation and packaging to maintain its efficacy throughout the product's shelf life.