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Squalane and Squalene.

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Squalane and Squalene are confirmed safe for cosmetic use. The Expert Panel reviewed new studies and product data, reaffirming their safety in current applications.

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Area of Science:

  • Cosmetic Science
  • Dermatology
  • Toxicology

Background:

  • Squalane and Squalene have been used in cosmetics since before 1982.
  • Previous safety assessments were conducted by the Expert Panel in 1982.

Purpose of the Study:

  • To review newly available scientific studies on Squalane and Squalene.
  • To reassess the safety of Squalane and Squalene based on updated product information.
  • To confirm the safety of Squalane and Squalene as cosmetic ingredients.

Main Methods:

  • The Expert Panel for Cosmetic Ingredient Safety conducted a thorough review.
  • Newly available scientific studies were analyzed.
  • Updated information on cosmetic product types and concentrations of use was considered.

Main Results:

  • The review encompassed studies published since the original 1982 assessment.
  • Updated data on product formulations and usage levels were incorporated.
  • The panel considered the safety of Squalane and Squalene in current cosmetic applications.

Conclusions:

  • Squalane and Squalene are safe for use in cosmetic products.
  • The current practices of use and concentrations are deemed safe.
  • The Expert Panel's findings support the continued use of these ingredients.