How we scored it
Seed oil expressed directly from Pinus sibirica seeds; pressing leaves no synthetic mass → 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
Obtained by cold-pressing or expression of Pinus sibirica (Siberian pine) seeds. No alternative synthetic route exists.
In plain English
An oil pressed from the seeds of the Siberian pine tree. Used in hair and skin care products for its conditioning properties.
CosIng definition: Pinus Sibirica Seed Oil is the oil expressed from the seeds of the Siberian Pine, Pinus sibirica, Pinaceae
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.
- 2PINUS SIBIRICA SEED OIL. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3PINUS SIBIRICA SEED OIL. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=PINUS%20SIBIRICA%20SEED%20OIL