Scalp Luv Serum will have your scalp moisturized and nourished. This is great for natural hair and scalp. Made with virgin olive oil and rosemary. Olive oil improves blood flow to the follicles and the follicles are in turn stimulated to grow thicker strands of hair. Rosemary keeps hair follicles healthy and inflammatory scalp conditions like dandruff at bay and promotes nerve growth, healing the nerves on the scalp can encourage healthy hair.