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Primarily cosmetic application. Limited oral supplement use. Generally safe at typical use levels. Skin sensitisation possible at high concentrations.
1,3-diol with antimicrobial properties used as preservative and humectant in cosmetics. Very limited oral supplement application. Primary cosmetic ingredient.
Acts on cellular signalling pathways relevant to the documented clinical indications. Contains bioactive compounds with enzyme-modulating, receptor-binding, or antioxidant properties studied in peer-reviewed literature.
| Population | Safety rating | Max safe dose |
|---|---|---|
| General | Possibly safe | — |
| Pregnancy | Possibly safe | — |
| Elderly | Possibly safe | — |
No peer-reviewed clinical trial data found for this ingredient.
Data by supplement.ge — Public Health Institute of Georgia (PHIG)