Pinus Sylvestris Leaf Oil
Pinus Sylvestris Leaf Oil is the volatile oil obtained from the needles of the Scotch pine, Pinus sylvestris L., of the family Pinaceae. It is listed under CAS numbers 8023-99-2 and 84012-35-1. According to CosIng, its sole designated function is as a fragrance ingredient. It appears in a wide range of cosmetic and personal care products including bath salts, serums, cleansers, and deodorants.
The source does not describe specific skin benefits beyond its use as a fragrance ingredient. No clinical or functional skin-care claims are provided in the source text.
As a volatile essential oil used for fragrance, it may be a potential skin sensitizer or allergen, particularly in individuals with pine or conifer sensitivities; however, no specific cautions are stated in the source.
