Octyldodecyl Neopentanoate ●
TL;DR. This ingredient is a lightweight emollient and slip agent that gives formulas a dry, silky feel. It also helps disperse pigments and UV filters in makeup and sunscreen formats.
What does Octyldodecyl Neopentanoate do in a cosmetic formula?
This ingredient is a lightweight emollient and slip agent that gives formulas a dry, silky feel. It also helps disperse pigments and UV filters in makeup and sunscreen formats.
Is Octyldodecyl Neopentanoate clean?
From a clean-beauty perspective, this ingredient is generally well tolerated and has low sensitization concern. The main friction is its synthetic ester profile and limited fit with stricter natural-certification standards, rather than a major restricted-list issue.
Is Octyldodecyl Neopentanoate sustainable?
This material is commonly made from mixed petrochemical and oleochemical feedstocks, depending on supplier sourcing. It is an ester and can break down more readily than silicones, but its branched structure may slow biodegradation compared with simpler plant oils or fatty esters.
Is Octyldodecyl Neopentanoate COSMOS-approved?
It is generally not permitted in COSMOS organic or natural formulas unless a supplier can document compliant renewable feedstocks and an allowed esterification route. Its Green Chemistry profile is moderate, with useful low-volatility performance but weaker alignment on renewable sourcing and straightforward biodegradability.
How does Octyldodecyl Neopentanoate work chemically?
The molecule is a branched, lipophilic ester built from a long-chain fatty alcohol and a compact branched carboxylic acid, which explains its low-grease sensory profile and good spread. Typical use levels are about 1 to 10% in skin care and hair care, and often 5 to 20% in color cosmetics or sunscreen, with good oxidation stability and vulnerability mainly to strong acid or base hydrolysis.
Last updated 2026-05-13