How we scored it
Decaglycerol (10 glycerin units, natural) esterified with 3 oleic acid (C18:1 oleochemical, natural) chains, losing only condensation water; C84H158O23, 1536 Da, all natural-origin atoms → 1536/1536 = 1.00.
What counts. ISO 16128-2 scores the atoms that remain in the final ingredient. Reagents, solvents, catalysts and protecting groups used during manufacture leave no mass behind and are not counted.
Where it comes from
Produced by esterifying vegetable-glycerin-derived decaglycerol with vegetable-sourced oleic acid (three ester bonds). Cosmetic-grade material is essentially always oleochemical.
In plain English
A cleansing surfactant made by linking ten glycerin units together and attaching three oleic acid molecules, a fatty acid from vegetable oils. It helps formulas cleanse and foam gently.
CosIng definition: 1,2,3-Propanetriol, homopolymer, 9-(Z)-octadecenoates (1:3) (10 mol glycerol average molar ratio)
Structure
[5,6-bis(2,3-dihydroxypropoxy)-3,4,5,6-tetrakis(2,3-dihydroxypropyl)-8,9-dihydroxy-4-[3-hydroxy-2-[(Z)-octadec-9-enoyl]oxypropyl]-2-[(Z)-octadec-9-enoyl]oxynonyl] (Z)-octadec-9-enoate
References
- 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
- 2Polyglyceryl-10 Trioleate. PubChem CID 92043706. National Center for Biotechnology Information. pubchem.ncbi.nlm.nih.gov ↗
- 3POLYGLYCERYL-10 TRIOLEATE. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 4POLYGLYCERYL-10 TRIOLEATE. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=POLYGLYCERYL-10%20TRIOLEATE