How we scored it
Phytosterol mixture isolated from soybean oil; whole natural fragment, no synthetic step. 1.0.
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
Isolated from soybean oil during vegetable-oil refining (deodoriser distillate). No petrochemical alternative route exists.
In plain English
Plant sterols from soybean oil that soften and condition skin. They're separated out during normal soybean oil processing.
CosIng definition: Glycine Soja Sterol is a mixture of phytosterols obtained from the Soybean, Glycine soja, Leguminosae
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.
- 2GLYCINE SOJA STEROLS. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3GLYCINE SOJA STEROLS. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=GLYCINE%20SOJA%20STEROLS