RHODOPSEUDOMONAS/PABA FERMENT is graded A (Safe) by Expert·ING, based on COSING regulatory data.

RHODOPSEUDOMONAS/PABA FERMENT

Safety grade: A

This ingredient is created by fermenting a type of bacteria called Rhodopseudomonas with PABA (para-aminobenzoic acid), a compound related to B vitamins. The fermentation process produces a mixture that helps brighten skin tone and improve skin texture.

This ingredient is used to help lighten dark spots and uneven skin tone while also moisturizing and conditioning the skin to keep it soft and healthy-looking.

Graded using: COSING.

Last verified: May 26, 2026