Our Rosemary Oil Capsules contains rosemary oil, polygonum multiflorum extract, platycladus orientalis leaf extract. It can strengthen hair, moisturize the scalp, improve hair's tensile strength, and reduce hair loss. Its use is very simple: Use twice a day in the morning and evening. Take an appropriate amount of rosemary essential oil, apply evenly to the hair roots, massage in circular motions until absorbed. It is recommended to stick to it better every day. Activate hair roots, supplement necessary nutrients for hair roots, maintain hair, and make hair thicker.