Pure cocamidopropylbetaine is not the allergen in patients with positive reactions to commercial cocamidopropylbetaine.

Pure cocamidopropylbetaine is not the allergen in patients with positive reactions to commercial cocamidopropylbetaine.

Contact dermatitis (1996-10-01)

G Angelini, L Rigano, C Foti, P Rossi, G A Vena

MATERIALS

Product Number

Brand

Product Description

Sigma-Aldrich

3-(Dimethylamino)-1-propylamine, purum, ≥98.0% (GC)

Sigma-Aldrich

3-(Dimethylamino)-1-propylamine, 99%