Forum Replies Created

  • gbrizius

    Member
    January 14, 2023 at 10:28 pm in reply to: fixing viscosity of conditioner

    Hydroxylpropyl starch phosphate can be blended into the finished conditioner to give it more thickness, although it takes 24 hours to reach its final viscosity

  • gbrizius

    Member
    October 3, 2022 at 11:19 pm in reply to: Hyaluronate + Niacinamide Serum Brown Discoloration

    If there is any Vitamin C in the botanicals, it can react over time to form a yellowish complex with the niacinamide.  AFAIK it doesn’t change the effectiveness of either ingredient, it’s just a charge-transfer coloration

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