Unlike traditional hair color, olia uses an exclusive 60% oil blend, with natural flower oils in the colorant. The unique oil-based formula propels colorants deep into the hair without ammonia, for pure, vivid, long-lasting color. Olia achieves maximum color performance while the oils help reverse roughness and dullness, visibly improving and restoring hair.

• The oil powered technology propels colorants deep into the hair, without ammonia, giving you pure, vivid, long-lasting color
• Olia visibly improves and restores hair as the oils help to reverse roughness
• Ammonia free
• Oil powered permanent color-60% oil blend with natural flower oils and zero ammonia.
• Brilliant Color. Visibly Improved Hair.
• 100% gray coverage in 32 long-lasting shades.

The oil powered technology propels colorants deep into the hair, without ammonia, giving you pure, vivid, long-lasting colorGarnier