Polyester of C5-9 fatty acids – a dry emollient and film-former for tints, lipsticks and sunscreens. Pregnancy-safe.
Topical application
BLimited evidence. One RCT or several controlled studies with limitations.
Functional polyester emollient. Safety confirmed by CIR.
Dipentaerythrityl Hexa C5-9 Acid Esters is a complex polyester of dipentaerythritol and a mix of short-chain fatty acids. INCI: Dipentaerythrityl Hexa C5-9 Acid Esters. Often sold as Cosmol 525 (Nisshin Oillio). In cosmetics it works as a dry emollient and film-former giving light slip and lasting shine. Used in decorative cosmetics and sunscreens. Use levels run from 1 to 15%. Pregnancy safety. The molecule is large and does not penetrate the skin. Skin profile. Low irritation and allergen potential. Non-comedogenic. Suitable for all skin types.
Irritation potential
LowAllergen risk
LowPregnancy
SafeSuitable for
The Evigrade extension adds an evidence panel to Wildberries, Goldapple, Letu, iHerb, Sephora and 12 more stores. This ingredient and every other one in the product show evidence-tier, allergen risk and pregnancy/lactation flags at a glance.
Dipentaerythrityl Hexa C5-9 Acid Esters is considered safe during pregnancy at typical cosmetic concentrations. Systemic absorption through the skin is minimal.
Dipentaerythrityl Hexa C5-9 Acid Esters suits: normal, dry, combination, oily, sensitive.
Polyester of C5-9 fatty acids – a dry emollient and film-former for tints, lipsticks and sunscreens.
On the Fulton scale 0/5 – non-comedogenic. For acne-prone skin, a rating of 3 or higher suggests choosing an alternative.
The INCI name is Dipentaerythrityl Hexa C5-9 Acid Esters. It may also appear as: Cosmol 525, дипентаэритритил гекса.
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