For people with blonde, platinum, gray, balayage, or highlighted hair who deal with warmth or brassiness and also want a reparative conditioning step, not just a quick tone-correcting rinse. Unite positions it as safe for color-treated hair and extensions, and it's meant to be used periodically (a couple of times a week) alongside a regular Blonda shampoo/conditioner routine rather than as a daily conditioner.

Instead of choosing between a purple toner and a separate repair mask, this treatment is formulated to do both in the same 5-10 minute step — correcting warm tones with violet pigment while conditioning agents work on softness and manageability. Being fragrance-free and formulated without parabens or sulfates also makes it a lower-irritation option for people who are sensitive to those ingredients in other toning products.

• Shampoo and condition hair as usual first
• Apply to clean, damp hair from mid-lengths to ends
• Comb through so it's evenly distributed
• Leave on for 5-10 minutes depending on how much toning is needed
• Rinse thoroughly
• Repeat up to twice a week, or as needed to maintain the desired cool tone

• Combines brass-toning with a reparative conditioning treatment in one step
• Fragrance-free formula, which lowers the risk of fragrance-related scalp irritation
• Vegan and cruelty-free, and marketed as safe for extensions
• Requires a dedicated 5-10 minute wait rather than a quick rinse-and-go step
• Overuse or long processing on very light or porous hair can leave an overly cool or ashy cast
• Best used as part of Unite's Blonda system rather than as a standalone product