Osmo Color Psycho Wild Violet 150ml By Osmo £4.55 exc. VAT Quantity: at £4.55 each Add To Basket 0 in your basket View Basket Checkout Wild about color? Osmo Color Psycho Semi-Permanent Hair Color Cream will challenge your inner crazy to the limits. With 7 outrageously wild shades to choose from, Color Psycho knows no boundaries. You can also blend 'Osmo Color Tamer' with your chosen Color Psycho shade and tame wild brights into submission creating unique pastel effects with dazzling results.