Minasolve Green B shows a broad spectrum anti-microbial activity that ensures complete protection of water-based cosmetics against microbial degradation. It is optimized for maximum availability of its ingredients within the aqueous phase of cosmetic products.

Minasolve Green A is a non-ionic multifunctional blend for the microbial protection of cosmetics and for the moisturizing and conditioning of the skin.

Polylysine 25% solution is a natural polymer of L-Lysine, an essential amino acid produced by fermentation of bacteria. It can be used alone or in combination with other preservatives. It is not compatible with anionic surfactants. Effective pH 5-8.

EPSAN® C a natural, broad-spectrum and water soluble preservative system. Skin care, Hair care, Personal care, Oral Care. A new versatile, water-soluble and 100% plant-derived preservative system derived from p-anisi acid and polylysine that has an antimicrobial effect against yeasts, fungi gram+ and gram- bacteria, making it suitable for applications in the cosmetic industry and oral care. Is effective in a pH range comprised between 4.5 - 7.5 and has high thermal stability.