polysantol ●
TL;DR. This ingredient is a fragrance component used to add a long-lasting woody note and improve scent substantivity in personal care formulas. It functions within the fragrance blend, not as a skin-care active.
What does polysantol do in a cosmetic formula?
This ingredient is a fragrance component used to add a long-lasting woody note and improve scent substantivity in personal care formulas. It functions within the fragrance blend, not as a skin-care active.
Is polysantol clean?
From a clean-beauty perspective, this ingredient has friction because it is a synthetic fragrance molecule and may be hidden under general fragrance labeling unless the brand discloses components. Skin-sensitization risk is managed through IFRA-style use limits and formula-level assessment.
Is polysantol sustainable?
This material is typically made from synthetic chemical feedstocks rather than directly from a renewable botanical source. Its hydrophobic fragrance chemistry gives it more environmental screening concern than readily biodegradable simple alcohols or plant oils.
Is polysantol COSMOS-approved?
It is not aligned with COSMOS-natural or COSMOS-organic when used as a synthetic aroma chemical, since COSMOS fragrance rules generally require natural aromatic materials that meet ISO 9235. Its Green Chemistry fit is limited by nonrenewable feedstock dependence and uncertain ready-biodegradation performance, although it is effective at low levels.
How does polysantol work chemically?
The molecule is a hydrophobic, high-substantivity alicyclic alcohol designed for low volatility and long odor persistence on skin, hair, and fabric. It is used as part of a fragrance concentrate, with final use levels governed by IFRA category limits, and it is generally compatible with normal cosmetic pH ranges but should be protected from heat, light, and air in fragrance storage.
Last updated 2026-05-13