How would I do this? I'm trying to add biotin into a hair mask and hair mist but I can't find any liquid biotin meant for that. Do people who use biotin in products like that just use the powder?
It is a marketing agreement with little to no effect on the hair. In addition, I think you will see that adding it will raise the cost per ounce of your product to a noticeable extent. It can be expensive.
markfuller@microformulation.com Microformulation.com Microformulation Cosmetic Consulting provides Custom Formulations for both large Commercial accounts as well as smaller entrepreneurs. We can provide Naturally compliant Formulations under the NSF, NPA, Whole Foods and USDA Organic Certifications. BS.Pharm Albany College of Pharmacy, Union University.
Comments
They did nothing, so I don't believe it will do anything noticeable in a cosmetic.