Cosmetic ingredient

BRASSICA NAPUS SEED OIL

Brassica Napus Seed Oil, commonly called rapeseed oil, is the oil obtained from the seeds of Brassica napus L., a plant in the Brassicaceae family. On labels it may be associated with the terms rapeseed, colza, or canola; these names sit within the same oilseed context, while the INCI name specifically identifies seed oil rather than a leaf, flower, or root extract.

INCIBR1 products
CAS number
89958-03-2
EC number
289-624-4

BRASSICA NAPUS SEED OIL: what it is

Brassica Napus Seed Oil, commonly called rapeseed oil, is the oil obtained from the seeds of Brassica napus L., a plant in the Brassicaceae family. On labels it may be associated with the terms rapeseed, colza, or canola; these names sit within the same oilseed context, while the INCI name specifically identifies seed oil rather than a leaf, flower, or root extract.

Extraction and refining can affect features such as the oil's colour, scent, and minor components. Seeing Brassica Napus Seed Oil in an ingredient list therefore does not show whether the oil in that product is cold-pressed, refined, or from a particular cultivar. That distinction matters because it prevents a cosmetic ingredient from being mistaken for a food oil described through nutritional qualities.

BRASSICA NAPUS SEED OIL: what it does in cosmetics

Brassica Napus Seed Oil is used as an emollient. In practical terms, it can be part of the oil phase in creams, lotions, balms, or hair products to help the product spread and leave the applied surface feeling softer and less rough. This is a texture and finish role within the formula; it is not a treatment for a skin condition.

Research on rapeseed oil often examines its composition, processing, or dietary use. Findings connected to eating the oil, its nutritional profile, or food preparations do not establish the same effect when Brassica Napus Seed Oil is used on its own in a topical cosmetic. When choosing a product, the relevant expectation is whether an oilier texture and emollient finish suit the intended use.

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