Tree Essentials' Healing Hair Oil is a combination of essential oils and nutrients that will leave your hair and scalp nourished, hydrated, and stronger. This product is best applied directly to the roots of the hair and gently massaged into scalp for added folicle stimulation. This natural hair oil contains no harmful chemicals, parabens, sulfates, artificial fragrances, and no petrochemicals. For best results please apply this product 2-4 times a week.