Avobenzone (Chem 1789)

Avobenzone, also known as Butyl Methoxydibenzoylmethane, is an organic compound commonly used as a broad-spectrum UV filter in sunscreens and other personal care products. It effectively absorbs UVA rays, providing protection against the sun's harmful effects on the skin.

Description: Avobenzone is a yellowish crystalline powder.

Function:

1. UVA Filter: Avobenzone is specifically effective in absorbing UVA rays, which are responsible for skin aging and can cause long-term damage.

2. Broad-Spectrum Protection: As a UVA filter, it complements other UVB filters in sunscreens to provide broad-spectrum protection against both UVA and UVB rays.

Applications:

1. Sunscreens: Avobenzone is a common ingredient in sunscreens, providing protection against UVA rays.

2. Skincare and Cosmetic Products: It is used in various skincare and cosmetic products, including moisturizers, lotions, and makeup, to add sun protection.