Grapefruit Seed Extract

Learn about Grapefruit Seed Extract as a natural preservative and its uses.

Optiphen Plus

Optiphen Plus as a preservative, its benefits, chemistry, typical properties, solubility, recommended applications, formulation guide, recommended use levels and safety profile.

Rosemary Extract

Notes on Rosemary extract regarding rancidity and antioxidants including Bondantix and its uses.