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PROTOCATECHUICALDEHYDE

Description

Protocatechuic aldehyde, also known as 3,4-dihydroxybenzaldehyde, is a naturally occurring organic compound found in various plants and fruits. This potent antioxidant and anti-inflammatory agent has gained significant attention in the skincare industry due to its multifaceted benefits for skin health.

The molecule possesses a phenolic structure, which contributes to its strong free radical scavenging properties. Protocatechuic aldehyde has demonstrated the ability to inhibit tyrosinase activity, potentially reducing melanin production and addressing hyperpigmentation concerns. Studies have shown its efficacy in protecting skin cells against UV-induced damage and oxidative stress.

In skincare formulations, protocatechuic aldehyde is often used for its anti-aging properties, helping to combat fine lines and wrinkles by promoting collagen synthesis and protecting existing collagen from degradation. Its anti-inflammatory effects make it suitable for sensitive skin and conditions such as rosacea or acne.

The compound's stability in various pH ranges and compatibility with other skincare ingredients make it versatile for incorporation into serums, creams, and lotions. Typically used at concentrations between 0.1% to 1%, protocatechuic aldehyde can enhance the overall efficacy of skincare products when combined with complementary active ingredients.