Preservatives protect water-based cosmetics from microorganisms like bacteria, yeast and molds. They prevent microorganisms from spreading and try to eliminate them altogether.
Storing high-quality cosmetics in a cool and dark location and preventing them from coming into contact with oxygen only partially inhibits the proliferation of microorganisms. Cosmetics manufacturers add preservatives to these often costly body care and beauty products to ensure they have as long a shelf life as possible. They are used in creams, lotions, deodorants, sunscreens, lip balms, perfumes, soaps, shower gels and shampoos.
Upholding guidelines and regulations
Safety is Brenntag's top priority, so naturally our products comply with the Biocides Regulation as well as national and international cosmetics regulations like (EC) No 1223/2009. The highly specialized application engineers in our labs will find the right recipes for your cosmetics products, making sure they meet the highest standards.
„We take time for you and would be happy to provide you with individual, expert consultation to give your formula an added touch of creativity.”