Product Name:NITRO DUO 119

is a revolutionary new hair color that lightens hair up to 18 shades in just one application! Introducing NITRO DUO 119: the revolutionary new hair color that lightens hair up to 18 shades in just one application! With NITRO DUO 119, you can achieve the perfect shade for your hair, whether you're looking for a lightening shade or a more natural color. And because it's a hair color, not a hair treatment, it's gentle on your hair and leaves it feeling soft and healthy.

- Powerful nitric oxide formula

- Helps increase circulation

- Increases energy and stamina

- Safe for both men and women

- Effective for reducing inflammation