Polycitronellol ●
TL;DR. This ingredient is primarily used as an emollient, film-former, and conditioning agent, especially in hair care where it can add slip, shine, and frizz control. It can also help replace nonvolatile silicones in oil phases and leave-on formulas.
What does Polycitronellol do in a cosmetic formula?
This ingredient is primarily used as an emollient, film-former, and conditioning agent, especially in hair care where it can add slip, shine, and frizz control. It can also help replace nonvolatile silicones in oil phases and leave-on formulas.
Is Polycitronellol clean?
Clean-beauty frameworks generally treat this ingredient as low-concern, with low irritation potential and no common restricted-list profile. The main quality point is control of residual small-molecule fragrance allergens from manufacturing.
Is Polycitronellol sustainable?
This material is typically made from renewable terpene feedstocks rather than petroleum-derived silicone chemistry. It is designed to be biodegradable and has a lower persistence profile than many conventional silicone fluids.
Is Polycitronellol COSMOS-approved?
It is permitted for use in COSMOS-aligned natural and organic formulations when supplied in a compliant grade. Its renewable origin, biodegradability, and solvent-light manufacturing profile fit well with Green Chemistry principles.
How does Polycitronellol work chemically?
The molecule is a hydrophobic, terpene-derived liquid polymer with repeated C10 units and residual hydroxyl functionality, giving it oil-phase compatibility plus surface conditioning behavior. It is generally used at low single-digit percentages, is nonionic, and is broadly stable across typical cosmetic pH ranges because it is used in the oil phase rather than as a water-soluble active.
Last updated 2026-05-14