Benzyl Alcohol (and) Glycerin (and) Benzoic Acid (and) Sorbic Acid. optiphen™ bsb-n preservative by Ashland Specialty Chemical acts as a preservative. Exhibits excellent heat stability and works... view more

Sodium Benzoate (and) Potassium Sorbate. rokonsal™ bs preservative by Ashland Specialty Chemical is effective against gram-positive and gram-negative bacteria, yeast and mold and works across a wide... view more

Caprylyl Glycol (and) Glyceryl Caprylate (and) Propanediol. sensiva™ go natural multifunctional by Ashland acts as an antimicrobial blend. It is free from formaldehyde-, halogen-, isothiazolinones... view more