Germaben II Preservative

Germaben II is a versatile, liquid preservative system with a broad spectrum. Its active ingredients are dissolved in propylene glycol making it a great cosmetic additive for easy integration into various personal care products. It’s ideal for use in emulsions with an oil phase of approximately 25% or less and in water-soluble products.

To maintain its effectiveness, Germaben II should be added at temperatures of 140°F (60°C) or lower, typically during the cooling phase of production, and before introducing fragrance. Adding it at temperatures higher than 140°F (60°C) may reduce the effectiveness of the preservative. Germaben II works well with a wide range of cosmetic ingredients and is effective across a pH range from 3.0 to 7.5.

Key Features of Germaben PreservativeLiquid:

• NCI Name: Propylene Glycol, Diazolidinyl Urea, Methylparaben, Propylparaben
• Appearance: Clear viscous liquid
• Normal use levels: 0.3- 1.0 % (total weight)
• PH use guidelines: Can be used in a wide ph range (3.0-7.0)

Common Use of Germaben II Liquid:

• Shampoos, hair conditioners and emulsion products
• Hair and Body care products