milkshake is a range of professional salon hair care products, inspired by nature. The milkshake philosophy is simple: Use the power and beauty of nature to achieve gorgeous hair for all occasions! milkshake hair products are formulated with a combination of professional ingredients which are kind to your hair and skin, whilst giving amazing results. Spoilt for choice? We love milkshake Argan Shampoo – a gentle cleansing shampoo which nourishes and moisturises hair for a glossy, frizz free finish.