Vizo hair serum macadamia has been specially formulated to nourish hair and scalp. you can now really benefit from the power of what nature and science has to offer... for you! this product is formulated to make hair manageable, while strengthening and repairing hair strands and reducing split ends. suitable for curly and wavy hair thanks to its content of macadamia oil known for its properties in taming frizziness and unruly hair