Sunovi-B4 (INCI Benzophenone-4, CAS 4065-45-6)
Sunovi-B4, scientifically known as Benzophenone-4 (CAS 4065-45-6), is a powerful ingredient commonly used in various cosmetic and skincare formulations. As a sunscreen agent, it offers protection against harmful UVB and UVA rays, effectively shielding the skin from sun damage. This ingredient is renowned for its water solubility, making it ideal for inclusion in many personal care products.
INCI Benzophenone-4
CAS 4065-45-6
Sun Protection and Skin Benefits
Benzophenone-4 works by absorbing ultraviolet light, preventing it from penetrating the skin and causing damage such as premature aging or sunburn. Unlike other sunscreen ingredients, Sunovi-B4 does not significantly penetrate the skin, ensuring it works mainly on the surface, where it offers UV protection. This makes it a safe and effective option for use in a variety of cosmetic products without risking deep skin absorption.
INCI Benzophenone-4
CAS 4065-45-6
Versatile Applications
Sunovi-B4 is widely used across different personal care products, including sunscreens, skincare, makeup, bath, and hair care products. Its versatile nature allows it to enhance the effectiveness of other active ingredients by improving their penetration into the skin, making it a valuable component in multi-functional beauty formulas.
INCI Benzophenone-4
CAS 4065-45-6
Safety and Usage
As a water-soluble compound, Benzophenone-4 is easy to incorporate into liquid-based products, ensuring long-lasting UV protection. It provides a stable and reliable defense against harmful rays without compromising the skin’s integrity. Sunovi-B4 is considered safe for topical use in the concentrations typically found in cosmetic and skincare products.
INCI Benzopheno