INCI Name: Caprylhydroxamic Acid

Applicable pH range is 2-9; It can be kept in an unionized state during the whole process from acid to neutral, and it is better to inhibit mold.

It can be used in combination with traditional preservatives such as phenoxyethanol and benzyl alcohol, or caprylyl glycol and Ethylhexylglycerin to achieve broad-spectrum antibacterial effects.

Stable to light and heat, can withstand high temperature up to 90 ℃ for a short time; The recommended use level is 0.05-0.15%.

It is freely soluble in propylene glycol and glycerin; very slightly soluble in water.

Compatible with most cosmetic ingredients, but iron ions may cause discoloration, it is recommended to add a certain amount of EDTA-2Na to the formula.

It can be used in personal care products such as creams, lotions, make-up, facial masks, shampoos, shower gels, etc., with moisturizing, emollient and antiseptic effects.

It has a certain inhibitory effect on Gram- negative and positive bacteria, yeast and mold.