Glycol with humectant and antimicrobial-boosting activity used to strengthen preservation while improving skin feel. Commonly combined with 1,2-hexanediol and caprylyl glycol.
Function & Common Use
Humectant / Preservative booster / Solvent
Preservative / Antimicrobial
Natural preservative blends, moisturisers, deodorants
Synthetic (nature-identical options available)
Concentration Limits
No specific limit under CR 2020 in source checked
No specific limit; use at self-determined safe level per safety assessment
No specific 21 CFR cosmetic limit identified in source checked
No specific MFDS limit identified in source checked
Baby restriction: None identified for standard cosmetic use
Pregnancy: No specific restriction identified in source checked; standard cosmetic use
Frequently Asked Questions
Is 1,2-Heptanediol safe to use in skincare?
1,2-Heptanediol has a Low concern rating from The Clean Sheet. Glycol with humectant and antimicrobial-boosting activity used to strengthen preservation while improving skin feel. Commonly combined with 1,2-hexanediol and caprylyl glycol.
Is 1,2-Heptanediol allowed in India?
1,2-Heptanediol is currently classified as "Permitted; regulated as a cosmetic ingredient under CR 2020" under Indian cosmetics regulations. The maximum permitted concentration is No specific limit under CR 2020 in source checked.
What is 1,2-Heptanediol used for in cosmetics?
1,2-Heptanediol functions as: Humectant / Preservative booster / Solvent. It is commonly found in: Natural preservative blends, moisturisers, deodorants.
Is 1,2-Heptanediol safe for babies?
1,2-Heptanediol has baby/child restrictions: None identified for standard cosmetic use. Avoid using products containing this ingredient on infants unless specifically formulated and labelled for baby use.
Regulatory Status
Permitted; regulated as a cosmetic ingredient under CR 2020
Permitted; no specific 21 CFR cosmetic restriction identified in source checked
Permitted; no specific MFDS restriction identified in source checked
Cosmetic ingredient under AICIS; standard framework applies; no therapeutic listing unless therapeutic claims made
Not listed as restricted on Health Canada Cosmetic Ingredient Hotlist in source checked; standard cosmetic notification applies
Identifiers
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