Distributor and supplier of solid shampoo for colored or highlighted hair made from argan oil and lemon and rosemary essential oil. Wholesale donut-shaped solid shampoo with cotton thread for hanging. Each solid donut shampoo measures 7 cm in diameter and weighs approximately 80 g. It is sold in a display box of 10 units. Take a look at the rest of our solid shampoo donuts, we have a wide variety in stock, they are environmentally sustainable (zero waste), durable, economical and ideal for traveling, as they take up little space and there is no risk of them getting stained once dry. Offer them these donuts for colored or highlighted hair and dedicate a little corner of your store to them. They will attract the attention of your customers.