HYDRATED POLYDECENE ●
TL;DR. This ingredient is an emollient and skin-conditioning agent that adds slip, cushion, gloss, and a light occlusive feel to creams, balms, makeup, and hair products. It is often used to give a silicone-like or mineral-oil-like sensory profile without acting as an emulsifier or preservative.
What does HYDRATED POLYDECENE do in a cosmetic formula?
This ingredient is an emollient and skin-conditioning agent that adds slip, cushion, gloss, and a light occlusive feel to creams, balms, makeup, and hair products. It is often used to give a silicone-like or mineral-oil-like sensory profile without acting as an emulsifier or preservative.
Is HYDRATED POLYDECENE clean?
This ingredient is generally low-irritation and not a common allergen, but it sits outside many natural-leaning clean frameworks because it is a synthetic hydrocarbon. The main clean-standard friction is origin and biodegradability rather than routine skin tolerance.
Is HYDRATED POLYDECENE sustainable?
This material is typically made from petroleum-derived olefin feedstocks, so it does not score well on renewable sourcing. It is hydrophobic and expected to biodegrade slowly compared with many plant oils and esters.
Is HYDRATED POLYDECENE COSMOS-approved?
It is not permitted under COSMOS natural or organic standards because it is a synthetic petrochemical emollient. Its Green Chemistry alignment is weak due to non-renewable sourcing and limited biodegradability, even though it is chemically stable and low-reactivity in formulas.
How does HYDRATED POLYDECENE work chemically?
The molecule is a mixture of saturated, branched hydrocarbon oligomers with no polar functional groups, which explains its inert skin feel, water insolubility, and high oxidative stability. It is commonly used around 1-20%, is pH-independent, and needs emulsifiers or oil-phase blending because it does not dissolve in water.
Last updated 2026-05-15