The effectiveness of sunblock products relies on sophisticated chemical formulations designed to shield the skin from the damaging effects of ultraviolet (UV) radiation. Among the key ingredients that make this possible is Benzophenone-3, more commonly known as Oxybenzone or Benzophenone 3. This organic compound is a powerful UV absorber, and its properties make it indispensable in the cosmetic industry. As a leading manufacturer in China, NINGBO INNO PHARMCHEM CO.,LTD. supplies high-quality Benzophenone-3, contributing to the development of advanced sun protection solutions.

Benzophenone-3 (CAS: 131-57-7) operates by absorbing a specific range of UV wavelengths, primarily from 290 nm to 400 nm. This includes both the shorter, more intense UVB rays that cause sunburn, and the longer UVA rays that contribute to skin aging and potentially skin cancer. The molecule absorbs the UV energy and then re-emits it in the form of heat, a process that effectively neutralizes the harmful radiation before it can penetrate the skin. This makes it a crucial component for formulators looking to buy Benzophenone-3 for their sunblock products.

The efficacy of Benzophenone-3 in sunblock formulations is further enhanced by its good photostability. This means that once it absorbs UV radiation, it can undergo the energy conversion process multiple times without degrading significantly. This ensures that the sunblock maintains its protective capabilities for a longer period when exposed to sunlight. Moreover, its transparency to visible light ensures that sunblock formulations remain clear or lightly tinted, without imparting an undesirable color to the skin. The price of Benzophenone-3 from reputable suppliers reflects its high performance and stability.

The role of Benzophenone-3 in sunblock is critical, contributing significantly to the Sun Protection Factor (SPF) of a product. It is often used in combination with other UV filters to provide broad-spectrum coverage, ensuring protection against both UVA and UVB rays. The formulation of effective sunblock requires careful selection of ingredients, and Benzophenone-3 is a well-established and trusted option for cosmetic chemists. NINGBO INNO PHARMCHEM CO.,LTD. understands these requirements and provides cosmetic grade Benzophenone-3 that meets the highest standards.

For companies in the cosmetic and personal care sector, sourcing reliable ingredients is paramount. NINGBO INNO PHARMCHEM CO.,LTD. stands as a premier manufacturer and supplier of Benzophenone-3 in China, offering a consistent supply of this vital UV protection ingredient. Our commitment to quality and customer service ensures that businesses can confidently procure the Benzophenone-3 needed to create effective and safe sunblock products. When looking to buy Benzophenone-3, consider our expertise and dedication to excellence.