Cosmétiques et articles de toilette

ISP - OPTIPHEN MIT PLUS by Ashland Specialty Chemical acts as a preservative. It is effective against gram-positive & gram-negative bacteria, yeast and mold. Shows excellent heat stability, work across a wide pH window and easy solubilization in water. It is not based on paraben, formaldehyde or halogens.

OPTIPHEN BD is based on a combination of Benzoic Acid and Dehydroacetic Acid in Benzyl Alcohol. It does not contain formaldehyde or any formaldehyde-releasing substances and conforms to the regulations of the EC cosmetics law. It has proven to be an effective preserving system for rinse- off-products like shampoos, shower-gels, foam-baths etc. 

OPTIPHEN PLUS preservative by Ashland Specialty Chemical is a preservative. It is free of paraben, formaldehyde or halogens. It provides broad-spectrum protection against bacteria, yeast, fungi and mold. It offers excellent heat stability, work across a wide pH window and easy solubilization in water.

OPTIPHEN BSB-W preservative by Ashland Specialty Chemical acts as a preservative. It is effective against gram-positive and gram-negative bacteria, yeast and mold. Offers excellent heat stability, works across a wide pH window (up to pH 5.4) and is easily solubilized in water. It is EcoCert-, NaTrue-, COSMOS- and BDIH compliant.