Asiaticoside (Powder) Solubility and Safe Topical Concentration

Asked by: Anonymous On: August 17, 2025 Product Type: Cosmetics

Question

What is the appropriate solvent for `Asiaticoside (90%, Powder)`? Additionally, what is the recommended usage concentration for topical application on the skin to ensure it does not cause irritation or toxicity to skin cells?

Answer

Asiaticoside (90%, Powder) Usage Guidelines

Asiaticoside (90%, Powder) is soluble in propylene glycol and other glycols.

For topical application on the skin, the recommended usage rate is 0.01-0.1%. This range is generally considered safe and effective for cosmetic formulations and helps to avoid irritation or toxicity to skin cells.

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