SESA Rosemary Essential Oil is a 100% pure and natural oil extracted from Rosmarinus officinalis plant, specifically formulated to support hair growth and thickness. This 30ml bottle contains concentrated rosemary oil that can help promote healthier and thicker hair when used as directed. The product comes in an amber glass bottle with a dropper applicator for precise dispensing. As this is a personal care product containing essential oils, it should be used with caution and properly diluted before application. For external use only. Discontinue use if irritation occurs. Store in a cool, dry place away from direct sunlight. Patch test recommended before first use.