The document discusses 10 ways to boost hair growth. It explains that hair grows from follicles in the scalp and needs nutrients from the blood and oil from glands to grow healthily. Some ways to promote hair growth include avoiding restrictive dieting which can cause shedding, getting enough protein, using caffeine or essential oil infused products, and boosting intake of vitamins and minerals that support hair growth like biotin, vitamin C and D, zinc, and omega-3s and -6s. Supplements containing these nutrients may help promote hair growth.