Jamaican Black Castor Oil is a key ingredient in this product, known for its moisturizing and strengthening properties. It helps to nourish and hydrate your scalp, promoting healthy hair growth and preventing breakage. Tea tree oil and peppermint oil are also included in this product to soothe and revitalize your scalp, providing a refreshing sensation that can help to relieve scalp irritation and discomfort. To use AIA L,L Scalp Serum, apply a small amount of the product directly to your scalp, focusing on any areas that need extra attention. Massage the serum into your scalp using your fingertips, and leave it on for at least 15 minutes before rinsing it out with warm water. You can use this product once a week or as often as needed to keep your scalp healthy and nourished.