Andalou naturals shampoo, lavender & biotin is a luxurious hair care product designed to nourish and rejuvenate your hair. This shampoo is made with natural ingredients, leaving it free of unnatural and unnecessary components. Andalou naturals shampoo, lavender & biotin is gluten-free, vegan friendly and manufactured using cruelty-free methods. Each bottle of andalou naturals shampoo, lavender & biotin contains 11.5 fl. Oz. Of shampoo. See label for warnings.