Spanish Garden Snake Shampoo for Hair Growth 450ml Snake Serum Shampoo is formulated with organic oils, natural vitamins and herbal extracts. It is a very effective cleanser that perfectly washes the hair and at the same time moisturizes it better. This superior formula helps remove sebum buildup, impurities, and flaky skin, removing environmental toxins, and at the same time, the essential oils in it help rejuvenate the roots, revitalize the scalp and promote growth.