Complete INCI List: Isododecane ●
TL;DR. This ingredient is a volatile solvent and lightweight emollient used to improve spread, slip, quick dry-down, and transfer resistance in makeup, sunscreen, and long-wear formulas.
What does Complete INCI List: Isododecane do in a cosmetic formula?
This ingredient is a volatile solvent and lightweight emollient used to improve spread, slip, quick dry-down, and transfer resistance in makeup, sunscreen, and long-wear formulas.
Is Complete INCI List: Isododecane clean?
From a clean-beauty perspective, this ingredient has low typical irritation and sensitization concern, but it has friction because it is a synthetic volatile hydrocarbon often excluded by stricter clean standards. The main concern is not skin tolerance, it is material origin and environmental profile.
Is Complete INCI List: Isododecane sustainable?
This material is commonly petroleum-derived, although renewable routes can exist in limited supply chains. It is volatile, has limited renewable-feedstock alignment, and is not a strong fit for readily biodegradable, low-persistence ingredient goals.
Is Complete INCI List: Isododecane COSMOS-approved?
This ingredient is not permitted under COSMOS-natural or COSMOS-organic standards because it does not fit the standard’s allowed natural, naturally derived, or approved synthetic ingredient categories. Its usual petrochemical sourcing and persistence profile make it a poor fit for Green Chemistry priorities such as renewable feedstocks and ready biodegradability.
How does Complete INCI List: Isododecane work chemically?
The molecule is a highly branched, saturated C12 hydrocarbon with very low polarity, low water solubility, and high volatility compared with heavier emollient oils. It is typically used as the main liquid carrier in anhydrous color cosmetics or long-wear systems, often alongside film-formers, waxes, pigments, and silicone or hydrocarbon-compatible emollients.
Last updated 2026-09-27