Caredermis

p-toluenesulphonic acid, containing more than 5 % h2so4

Severity 4/10

cosmetic ingredient

Is p-toluenesulphonic acid, containing more than 5 % h2so4 safe?

p-toluenesulphonic acid, containing more than 5 % h2so4 carries moderate concerns worth knowing about (irritation).

Documented concerns

Irritation

4/10

Classified by EU CLP Skin Corr. 1B.

Related ingredients

Ingredients with a similar role or shared type of concern — useful for comparing what's on your label.

Checking a specific product? Paste its full ingredient list and we'll analyze everything at once.