Olia Brilliant Color, #3.11 Darkest Platinum Brown

Garnier Olia #3.11 Darkest Platinum is a permanent hair color that delivers deep, cool brown tones with a creamy, blendable texture. Suited for people seeking rich brunette coverage and gray blending, it performs well on medium to dark bases. Common tags include fragrance-free and vegan-friendly formulations, and the shade works best with regular color maintenance routines.