4-N-Butylresorcinol is a powerful skin-brightening agent widely used in cosmetic formulations to target hyperpigmentation, dark spots, and uneven skin tone. It works by inhibiting tyrosinase, a key enzyme involved in melanin production, effectively reducing the formation of pigmentation. Known for its high efficacy and stability, 4-N-Butylresorcinol is particularly valued in formulations for its ability to address stubborn skin concerns like melasma, age spots, and post-inflammatory hyperpigmentation.
Recommended Usage: 0.1%Â to 0.5%
Color:Â White to off-white powder
Solubility: Soluble in oils and organic solvents
CAS NO 18979-61-8
INCI: 4-Butylresorcinol
