Swanson Certified Organic Cold-Pressed Castor Oil - 16 fl oz (473ml)Our organic, cold pressed castor oil is rich in ricinoleic acid. As a topical emollient, it penetrates deep into the skin to soften, hydrate, moisturize and cleanse. Suggested use The oil may be applied in two ways: Massaged directly into the skin and covered with cotton or flannel. Make and apply castor oil packs. Saturate cotton or flannel cloth. Apply to desired area and apply heat.