Dia Light 5.1/5B Cool Smoked Walnut

L'Oréal Professionnel Dia Light is an ammonia-free hair color that enhances tone and provides a glossy finish without damaging hair.

• The description claims the product enhances tone and boosts radiance.
• The description claims the product is gentle on hair fibers and ideal for sensitive or damaged hair.
• The description claims the product provides mirror-like shine and a soft, glossy finish.
• The description claims the product lasts up to 6 weeks and balances and refines blonde or pre-lightened hair.