OSMO, the professional haircare brand, has revealed a new addition to its Color Psycho range – Wild Black.

The new colour is a “go-to” base shade for a semi-permanent colour palette, and when combined with OSMO Color Tamer, it also allows for grey colour options too. The new shade can also be blended with any of the OSMO Color Psycho Wild Bright shades to add depth to existing tones. The colour can be used alone for natural black results.

The ready-to-use formula is ammonia and peroxide free and conditions hair as the colour is deposited. The formula is vegan friendly, and should be left for 15-30 minutes, then rinsed thoroughly.