Sorbitan Stearate

God

Emulsifier

No known benefits

Sorbitan Stearate at a glance

  • Primarily used as an emulsifier to enhance the texture of skin care and makeup products
  • Helps thicken and stabilise the formulation
  • May also act as a dispersing agent.
  • Light cream to tan in colour and can take the form of beads, flakes or a hard waxy solid
  • Deemed safe by the Cosmetic Ingredient Review Expert Panel (most recently in 2019)

Sorbitan Stearate description

Sorbitan stearate is primarily used as an emulsifier to enhance the texture of skin care and makeup products. It helps thicken and stabilise the formulation and may also act as a dispersing agent. Sorbitan stearate is derived from a type of sugar known as sorbitol + the gentle fatty acid stearic acid. As a raw material, it is light cream to tan in colour and can take the form of beads, flakes, or a hard waxy solid. In 2019, the Cosmetic Ingredient Review (CIR) Expert Panel re-reviewed sorbitan stearate and deemed it safe in cosmetic use (their report looked at products containing up to 5%). That same report mentions 8% is permitted in topically applied drugs. Sorbitan stearate does have the ability to impart fragrance but only if used in high concentration (closer to the 5% end of spectrum).

Sorbitan Stearate references

  • International Journal of Toxicology, 2019, pages 60S-80S
  • https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/PRS682.pdf
  • Journal of the Science of Food and Agriculture, January 2018, pages 582–589
  • International Journal of Toxicology, December 2001, pages 93-112

Peer-reviewed, substantiated scientific research is used to assess ingredients in this dictionary. Regulations regarding constraints, permitted concentration levels and availability vary by country and region.

Ratings af ingredienser

Bedst

Dokumenteret og understøttet af uafhængige studier. Fremragende aktiv ingrediens til de fleste hudtyper eller hudproblemer.

God

Nødvendigt for at forbedre en formulerings tekstur, stabilitet eller penetration.

Middel

Generelt ikke-irriterende, men kan have kosmetiske, stabilitetsmæssige eller andre problemer, der begrænser dets anvendelighed.

Dårlig

Der er risiko for irritation. Risikoen øges, når det kombineres med andre problematiske ingredienser.

Dårligst

Kan forårsage irritation, inflammation, tørhed osv. Kan være en fordel i nogle tilfælde, men generelt har man påvist, at ingrediensen gør mere skade end gavn.

Ukendt

Vi kunne ikke finde denne ingrediens i vores ingrediensordbog. Vi registrerer alle manglende ingredienser og foretager løbende opdateringer.

Ikke ratet

Vi har endnu ikke ratet denne ingrediens, fordi vi ikke har haft mulighed for at gennemgå forskningen om den.