Tryptophan
Tryptophan appears on 3 ingredient lists in our database.
What it triggers
- Vegan originYesno animal source
- FragranceNonot a perfume ingredient
- ParabenNonot a preservative of this family
- SulfateNonot a sulfate surfactant
- SiliconeNonot a silicone
- AlcoholNonot a drying alcohol
What it does
Tryptophan appears on 3 ingredient lists in our database.
It does not belong to any of the six groups we check, so it never changes a verdict.
We have not written the plain-language note for this ingredient yet; the facts above come straight from how it is classified.
Functions: antistatic, hair conditioning, fragrance
Products with Tryptophan
in 3 products
- no photoFilorga Hydra Filler 50MLFilorga
Atomy absolute BB no.23 spf 50Atomy · sunscreen- no photoPaul Mitchell Awapuhi ShampooPaul Mitchell · shampoo
Showing 3 of 3 products with this ingredient, most scanned first.
In the EU ingredient database
Functions listed by CosIng
- antistatic
- hair conditioning
- fragrance
- antistatic: Preventing and/or reducing static electricity by neutralising electrical charge on surfaces.
- hair conditioning: Enhancing the appearance and feel of hair. Leaving the hair easy to comb, supple, soft and shiny and/or imparting volume, lightness, gloss, texture, etc.
- fragrance: Imparting an odour or taste. Creating a perceivable pleasant smell and/or masking a bad smell.
CAS 54-12-6 / 73-22-3 · EC 200-194-9 / 200-795-6
EU regulation
Not on a restricted-substances annex. Listed as an allowed cosmetic ingredient.
Source: CosIng, European Commission. Informative, no legal value; the regulation text is the reference.
Classification from the INCI name; product lists from Open Beauty Facts.Report a mistake