EUXYL™ K 500 PRESERVATIVE is a mix of formaldehyde donor and organic acids. It has strong broad-spectrum efficacy, effective in rinsing systems. It has vapour phase activity and is 100% water soluble. It reduces discolouration of organic acids. Effective pH<7 Max temperature 80ºC.

SENSIVA™  SC 10 is a mix of glycols and glycerin derivate. It is an antimicrobial stabilizer and booster for biocidal molecules. Specially effective against moulds. It is recommend to incorporate after the emulsification process. Effective pH <12   Max temperature 120ºC.

EUXYL™ K 703 PRESERVATIVE is a mix of organic acids and aromatic alcohol. It has a strong broad spectrum. It is fully effective in anionic, cationic and nonionic systems. The efficacy depends on the pH value. It is not recommended in aerosols. Effective pH <6 Max temperature 80ºC.

EUXYL™ K 712 PRESERVATIVE is a mix of organic acids. It has strong broad spectrum efficacy. Fully effective in anionic, cationic and nonionic systems. Suitable for certified natural cosmetics. Effective pH < 5.5 Max temperature 80ºC. COSMOS acceptable.