Welcome to Institute Rejuvee™

    Black Castor Oil (Ricinus communis) joins the growing catalog of more than 500 certified organic and conventional natural ingredients for personal care product development at Natural Sourcing, LLC. Though extracted from the same castor seeds as pale pressed castor oil, Natural Sourcing’s Black Castor Oil is authentically produced by roasting the castor seeds for an extended period of time prior to extraction of the oil. Roasting the seeds increases the ash content and lends a rich, dark hue to the oil. No solvents or chemicals are used to produce Natural Sourcing Black Castor Oil. After production, Natural Sourcing Black …Read more »