Joico daily treatment shampoo is specially designed to maintain a healthy scalp joico daily treatment shampoo is formulated to help psoriasis and other scalp conditions joico daily treatment shampoo contains biotin inositol and jojoba to revitalise the hair and scalp for naturally healthy looking hair joico daily treatment shampoo has a rich and soothing formula that removes dry skin and promotes scalp circulation common causes of dandruff and psoriasis