Shea Moisture Jamaican Black Castor Oil Deep Treatment Set rejuvenates, regenerates and strengthens hair. It also contains linoleic oil, which nourishes and regenerates the hair. Suitable for colored, permed and curly hair. Application: Apply to wet hair, delicately starting from the roots. at the roots, massage to the ends. Rinse thoroughly. Repeat if necessary. For best results with Shea Moisture Jamaican Black Castor Oil, strengthen, cultivate and enhance your properties. Combine Restoration Conditioner.