After reading about the Marc Anthony Argan Oil Shampoo in a magazine , I have purchased the bottle at the Rubybox site . This is a holy grail to any woman who has curly , fizzy hair . The smell of the shampoo is amazing , the results is great . My hair is left manageable , less fizzy and remains straighter for 4 days . When I go to coastal area where the humidity level is high , my hair still remains straight and still manageable .