Garnier Olia Permanent Oil Color in shade 6.60 Intense Red delivers vibrant, long-lasting color results. This unique formula is enriched with natural oils, working deep within the hair fiber for optimal color deposition and significant improvement in hair quality. Experience up to 100% grey coverage coupled with a noticeable softness and shine. It is ideal for those seeking a rich, deep red tone while nourishing their hair during the coloring process.