PERSYNT® 350 COS is a specialty grade of hydrogen peroxide. It is an aqueous solution of highly stabilized high quality hydrogen peroxide. The composition of PERSYNT® 350 COS was specially designed for use as an ingredient in various cosmetic products and developed in respect to the current European cosmetic regulations (regulation (EC) No. 1223/2009). Due to a high stabilizer content, no additional stabilizers are required when PERSYNT® 350 COS is formulated to the cosmetic end product. With the higher stabilizer content PERSYNT® 350 COS has a long shelf life, which is required for a long distribution chain in the cosmetic industry. PERSYNT® 350 COS is recommended for use in hair coloring and styling formulations, teeth or nail whitening.
Typical Applications
- Hair coloring and styling formulations
- Teeth and nail whitening compositions