Concerning this item Castor oil that is natural and organic Castor oil is an unrefined, cold-pressed, pure and natural oil. Absolutely, OAUSTAR Castor Oil is free of chemicals, preservatives, alcohol, and additional ingredients. The best conditioning oil for all hair types, including dry, straight, wavy, and curly hair, is castor oil. An all-natural source of fatty acids, organic castor oil nourishes and hydrates the scalp to promote stronger, longer, thicker hairs, less hair loss, and better control of dandruff. [Conditions Eyelashes & Brows -with Eyelash Mascara & Brow Brush]: - Use castor oil to promote the growth of your lashes so they are bolder and longer, and your eyebrows so they are fuller. Additionally, it supports gorgeous, voluminous brows and lashes by