Garnier Olia Permanent Hair Colour 6.35 Hazelnut is a beautifully warm and richly dimensional permanent hair color that delivers a gorgeously deep, hazelnut-toned brown shade with soft golden and chestnut reflects that give your hair a naturally warm, sophisticated, and deeply attractive appearance that looks effortlessly beautiful in every light. If you are looking for a warm, earthy brown shade that feels rich, natural, and full of subtle warmth and depth rather than flat or one-dimensional, this stunning hazelnut shade is the perfect choice for achieving a truly beautiful and naturally radiant hair color result at home.

What makes Garnier Olia genuinely revolutionary and unlike any other permanent hair color is its groundbreaking Oil Powered formula, the first permanent hair color activated by a blend of 60% flower oils with absolutely no ammonia. Traditional permanent hair dyes rely on harsh ammonia chemicals to open the hair cuticle and allow color to penetrate, which is responsible for the unpleasant chemical smell, scalp irritation, and long-term hair damage that so many people associate with coloring their hair at home. Garnier Olia eliminates all of these concerns entirely by harnessing the natural power of a luxurious blend of flower oils including Argan Oil, Sunflower Oil, and Camellia Oil to open the hair cuticle gently and naturally, driving rich color pigments deep into the hair fiber without any of the harshness, damage, or discomfort of ammonia-based formulas.

The result is an exceptionally vibrant, even, and long-lasting hazelnut color with complete and seamless gray coverage and a brilliant mirror-like shine that makes every strand look incredibly healthy, glossy, and deeply nourished from root to tip. Suitable for all hair types and dermatologically tested, Garnier Olia Permanent Hair Colour 6.35 Hazelnut is the perfect choice for anyone who wants a warm, natural, and beautifully rich brown hair color with a gentle, oil-powered formula that leaves hair feeling noticeably softer, shinier, and more genuinely healthy and conditioned than before they colored it.