What does squalene mean?
Squalene is a naturally occurring unsaturated hydrocarbon found in various animal and plant oils, such as shark liver oil and olive oil. It is widely used in the cosmetics industry due to its moisturizing and protective properties, and is also taken as a dietary supplement. Squalene is known for its ability to help protect the skin from damage and promote overall health. Its use has become increasingly popular in recent years, with many companies incorporating it into their products. As a result, squalene has become a well-known and highly valued compound in the health and beauty industries.
nounSqualene is a natural, unsaturated hydrocarbon found in various animal and plant oils, particularly in shark liver oil and olive oil. It is used in cosmetics and as a dietary supplement.
- A type of unsaturated hydrocarbon
- A compound used in cosmetics and dietary supplements
"The skincare product contained squalene, which helped to moisturize and protect the skin."
"The company extracted squalene from shark liver oil for use in their products."
"Squalene is often used as an emollient in skincare products."
The plural form is rarely used, but may refer to different types or sources of squalene.
"The company produces various squalenes from different plant and animal sources."
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of squalene
The term 'squalene' originates from the Latin word 'squalus,' meaning 'shark' or 'dogfish.' It was first isolated from shark liver oil in the early 20th century. The compound is also related to the words 'squalid' and 'squalor,' which convey a sense of filth or uncleanness, although squalene itself is a highly valued and beneficial substance.
How squalene is actually used
Squalene is often used in formal and informal contexts, particularly in the cosmetics and health industries.