Julienne Professional Tinting Eyelash & Eyebrow Tint Professional Developer 50ml

The "Julienne Eyelash and Brow Tint Activator" is a product designed to be used in conjunction with eyelash and brow tinting. 

Eyelash and Brow Tinting: Eyelash and brow tinting involves applying color to the lashes and brows to enhance their appearance. Tinting can create the illusion of fuller and more defined lashes and brows without the need for daily makeup application.

Activator: The activator is a crucial component of the tinting process. It typically helps the tint develop and adhere to the lashes and brows, ensuring that the color lasts longer and provides the desired effect.

Usage: When tinting eyelashes or eyebrows, you would likely mix the tint with the activator according to the instructions provided. This mixture is then applied to the lashes or brows, allowing the color to develop.

Brand: "Julienne" is likely the brand that produces this activator. They may offer a complete line of eyelash and brow tinting products.