A large whale can supply as much as 2,000 litres. It is used in cosmetic creams, ointments, textile finishing, fine wax candles, pomades, and industrial lubricants. Spermaceti is a liquid at body temperature and consists primarily of fatty alcohols and esters of fatty acids. In addition, spermaceti contains some free alcohols - octadecyl, cetyl, and eicosyl.
Spermaceti - wax-like substance used to produce a variety of cosmetic products that have medicinal properties. History at your fingertips Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. Spermaceti is created in the spermaceti organ inside the whale's head.
Shelf life depends on the manufacturer and usually ranges from 6 months to 3 years. With the existing predisposition, cosmetic cream with spermaceti may cause some allergic reactions that often manifest as skin rashes and itching.
spermaceti [ spûr′mə-sē ′tē ] A white, waxy substance that is obtained from the head of the sperm whale and sometimes other whales, porpoises, and dolphins, and was once widely used to make candles, ointments, and cosmetics. The synthetic substitute for spermaceti - cetyl palmitate or kitalan as fat base is a part of cosmetic and medical creams different manufacturers: DiaCosmetics, Iris Cosmetic, «Siberian Health», Christina, Belita-Vitex, Annemarie Borlind, TianDe, Green mama and some others. By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica.Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox.
The included cream spermaceti (as kitalana or cetyl palmitate) has anti-inflammatory, regenerating, soothing, healing and cooling effect and promotes the formation of uniform consistency gentle cosmetics. It has a volume as large as 2,000 litres (530 gallons) and can extend through 40 percent of the whale’s length.… Spermaceti (from Greek sperma meaning "seed", and ceti, the genitive form of "whale" ) is a waxy substance found in the head cavities of the sperm whale (and, in smaller quantities, in the oils of other whales).
Due to the prohibition of extraction sperm whale, spermaceti in creams and ointments are often replaced or cetyl kitalanom and sometimes beeswax, jojoba oil, lanolin or cocoa butter. A composite of paraffin and stearic acid became the basic candle stock.…
The substance was named in the Spermaceti, a wax, liquid at body temperature, obtained from the head of a sperm whale or bottlenose whale. In addition, spermaceti contains some free alcohols - octadecyl, cetyl, and eicosyl.
…is located; sperm oil and spermaceti were extracted from this fluid for lighting and lubrication. Kitalan replacing natural spermaceti in cosmetic creams, produced in the form of a waxy solid product even consistency of a light yellow or cream color. Cosmetics containing a synthetic spermaceti, special storage conditions require.
Spermaceti wax is extracted from the spermaceti oil by crystallization method. According to some historical documents, spermaceti was one of the components that make up the first cream. Containing animal spermaceti substitute cream contribute: In addition, due to its medicinal properties, they provide the skin soothing and regenerating effect and reduces redness and irritation.
Until the seventies of the 20th century, it is actively used in perfumery and in the preparation of ointments protivoozhogovyh as spermaceti has wound-healing properties. From oil spermaceti crystallizes, forming shiny, oily to the touch plate, without taste and smell. Cosmetics based on synthesized spermaceti, usually designed for daily care.
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