WEIGHTLESS OIL FOR HAIR -Fortified, strengthening formulas infused with Biotin, a water soluble vitamin that's a part of the vitamin B family. HAIR OIL WITH BIOTIN - Biotin plays an important role in the health of your hair, skin, and nails; A lack of biotin can lead to hair loss.BIOTIN HAIR CARE - Improves both hair strength and shine. PRO-GROWTH HAIR CARE- Natural hair oil that helps promote healthy hair growth. This extremely rich and nourishing oil can be used in a multitude of ways to meet the needs of various different hair types. This can be used daily to tame frizz and fly-aways, increase shine of braids and scalp, to aid in styling, and to help tame split ends. Made in USA