Ingredient function

HAIR WAVING OR STRAIGHTENING — Cosmetic Ingredient Function

79 cosmetic ingredients in the EU CosIng inventory carry the HAIR WAVING OR STRAIGHTENING function designation. These ingredients are sourced from the European Commission CosIng inventory and may appear across Annex II–VI records.

Modifying the chemical structure of the hair, allowing it to be set in the style required (permanent waves or hair straightening).

Ingredients
79
Page
1 / 2

Ingredients

Abies Koreana Leaf Powder is the powder obtained from the dried, ground leaves of the Abies koreana, Pinaceae

Bis-Aminopropyl Diglycol Dimaleate is the salt of Maleic Acid (q.v.) and the diamine formed between Diethylene Glycol (q.v.) and 1-aminopro…

CAS 1629579-82-3

2(3H)-Furanone, Dihydro-3-Mercapto-; Butyric acid, 4-hydroxy-2-mercapto-, gamma-lactone

CAS 14032-62-3

Ethanethiol, 2-amino- or Mercaptamine

CAS 60-23-1

Cysteamine Thioglycolate is the salt of Thioglycolic Acid and Cysteamine that conforms to the formula:

L-Cysteine

CAS 52-90-4 / 3374-22-9

Hydrolyzed Cellulose is the hydrolysate of Cellulose derived by acid, enzyme, or other method of hydrolysis

Propanoic acid, 2-mercapto-, compound with 2-aminoethanol (1:1)

CAS 54266-38-5 III/61

About this function

The HAIR WAVING OR STRAIGHTENING function is assigned by the European Commission in the CosIng ingredient inventory. Ingredients may carry multiple functions depending on their chemical properties and typical cosmetic applications.

Function assignments are sourced directly from official EU CosIng data. Always verify ingredient functions against current source materials before use in regulatory submissions.