Optiphen Plus Preservative (Paraben free) - 10 mls

Optiphen Plus Preservative - 10 mls.
INCI: Phenoxyethanol, Caprylyl Glycol, Sorbic Acid.

Synthetic paraben free preservative with a strong aroma and strong anti bacterial qualities to match. It is a broad spectrum anti-bacterial preservative which is effective on positive and negative gram bacteria, yeasts and moulds, whilst no additional preservatives are required to use with it. 

General broad spectrum preservative agent in liquid form. Transparent yellow colour. Can be used as an alternative for personal care formulations requiring a paraben and formaldehyde-free preservative system, particularly within lower pH systems. Optiphen Plus performs best in formulations below 6.0 pH, but is also proven effective at pH levels above 6.0.

Recommended usage rate is 0.75% to 1.5% in cosmetic formulae. For the determination of optimum dosage it is recommended to conduct a preservation test on your own products, as the efficacy of this preservative is highly influenced by the product type and structure.

PLEASE VIEW THE TECHNICAL DATA AND MATERIAL SAFETY DATA SHEETS (MSDS) FOR THIS PRODUCT BELOW, BY CLICKING ON THE LINKS:
OPTIPHEN PLUS - TECH DATA: https://drive.google.com/file/d/1nUF8pXH0uDgOhqHh30lrPG-rBDCsg6l1/view?usp=sharing
OPTIPHEN PLUS - MSDS: https://drive.google.com/file/d/1BULHyyZnJi3TImCK5bp5XdDDM0E-dpnu/view?usp=sharing


Here is a very useful article for the use of cosmetic preservatives in formulae - Click the link below to read:
http://www.makingskincare.com/preservatives/