Forum Replies Created

  • Costalia

    Member
    October 5, 2021 at 5:05 pm in reply to: Retinol complex ingredients not listed

    I wandered into this post for the exact same reason, so I’d love to get an update if possible.

    One supplier of encapsulated retinol is claiming to be BHA/BHT free, but I am suspicious that is total bunk because their patents say they source retinol 50C from BASF, which contains BHA/BHT.

    Does anyone know of a way to assay for BHA/BHT?

Chemists Corner