Optiphen Plus is a Paraben and Formaldehyde Free preservative system ideal for formulation with slightly acidic Ph (6.0Ph or below). It offers effective protection against bacterial, yeast and mould growth while imparting emolliency
Common Uses: Shampoo, conditioner, face and body wash etc.
Usage Guideline: 0.5% – 1.5%
Solubility: Disperses in water
Country of Origin: United States
Storage: Store in an airtight, cool, dark location.
Shelf Life: Best used within 1 years from date of purchase.