Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate ●
TL;DR. This ingredient is a rich emollient and structuring agent, often used to add cushion, gloss, pigment wetting, and adhesion in lip, color, and balm-style formulas. It helps create a smoother, more substantive film without a volatile feel.
What does Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate do in a cosmetic formula?
This ingredient is a rich emollient and structuring agent, often used to add cushion, gloss, pigment wetting, and adhesion in lip, color, and balm-style formulas. It helps create a smoother, more substantive film without a volatile feel.
Is Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate clean?
From a clean-beauty perspective, it is generally low-sensitizing and not a common restricted-list trigger. The main caveat is that it is a highly processed ester, so acceptance can vary by standard and by the origin of its feedstocks.
Is Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate sustainable?
This material is typically made from fatty-acid-derived components combined with a synthetic polyol backbone, so its sustainability profile depends on vegetable oil sourcing and manufacturing route. It is expected to be more biodegradable than silicones or fluorinated film-formers, but its bulky, branched structure may biodegrade more slowly than simple plant oils.
Is Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate COSMOS-approved?
This ingredient may be acceptable in COSMOS-natural only when its feedstocks and esterification route meet the standard’s requirements, but it is not automatically aligned with COSMOS-organic positioning. From a Green Chemistry lens, it has positives as a non-volatile ester with fatty-acid inputs, balanced by synthetic processing and limited transparency around feedstock origin.
How does Dipentaerythrityl Tetrahydroxystearate/Tetraisostearate work chemically?
The molecule is a high-molecular-weight polyol ester built from a multi-hydroxyl core esterified with branched and hydroxylated C18 fatty acids, giving it strong oil-phase compatibility and a tacky, cushiony film. It is used mainly in anhydrous or oil-rich systems, is stable across typical cosmetic pH when kept out of strong acid or base conditions, and can support pigment dispersion and payoff in color cosmetics.
Last updated 2026-05-13