Optiphen ND is a preservative of the optiphen family. It's a very mild, broad spectrum preservative consisting of phenoxyethanol, benzoic acid, and dehydroacetic acid. Completely paraben and formaldahyde free. This preservative works best in surfactant based systems, shampoos, conditioners, gels, creams, and lotions. It's meant for use in products that contain water. For Optiphen ND to be fully effective the pH of your final product should be below 6 and it should be added to your product at temperatures below 176°F. Recommended usage rate is 1%.
INCI: Phenoxyethanol (and) Benzoic Acid (and) Dehydroacetic Acid
Reply from Bramble Berry Hi Jassem! The main difference between Optiphen and Optiphen ND is that Optiphen is meant for oil based products, while Optiphen ND is for water based products. I will email you personally to discuss this further!
"Thank you for your prompt response. Bramble Berry has the best customer service of any company I know of. Pass the word!" -Rene
Kevin of Devinely Designed creates beautiful soap and shares his creations via his YouTube channel, Devinely Designed. With over 100 videos, Kevin has made a name for himself in the community for providing creative and educational soap making videos. From a Dandelion Zebra Swirl Tutorial to his first experience making liquid soap, Kevin’s videos are fun and […]
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