Hairitage Length Check! Biotin Infused Conditioner. Formulated with Jamaican black castor oil and biotin, this hydrating conditioner is made to help provide dry, damaged hair repair to help hair feel stronger and reduce the appearance of hair breakage for visibly longer and thicker hair. Detangles hair, leaving it feeling moisturized and conditioned. Recommended for hair types and textures 1A–4C., this vegan, cruelty-free, and color-safe formula will revive and nourish dry, dull strands with deep hydration.