What it is: A duo of Josie's must-haves for shinier, stronger-lookiing hair. What it is formulated to do: Josie’s innovative Argan Hot Oil Self-Heating Hair Treatment deeply nourishes dry, coarse strands, leaving hair up to four times stronger while improving shine and hair breakage. Argan Oil Hair Serum fights frizz and boosts shine while treating hair with unprecedented amounts of Argan Oil. For all hair types, the alcohol-free formula styles hair instantly while also contributing to the long-term health of strands. This set contains: 0.5 oz Argan Oil Hair Serum. 0.34 oz Argan Hot Oil Self-Heating Hair Treatment. What it is formulated WITHOUT: Parabens. Sulfates. Phthalates.