African Royale Super G.R.O. with Ginseng 6 oz.African Royale Super G.R.O. Gelatin Rich Oils is great for all types of hair. It is perfect for natural, relaxed, pressed, or color treated hair. Gelatin Rich Oils (G.R.O.) plus 14 herbs condition and pamper your hair so that it looks and smells it’s best. Like the Egyptian Kings and Queens whose attendants knew the herbal secrets of beauty, treat your hair to a Royale treatment.