Garlic has amazing antimicrobial properties that help keep the scalp in optimal condition for hair growth. Its antimicrobial properties keep the scalp free of germs and bacteria. Garlic is rich in vitamin C. This vitamin helps increase the production of collagen, which helps with growth. Garlic is also rich in calcium and sulfur, these minerals are essential for stimulating healthy hair growth. It also contains selenium, which helps to stimulate blood circulation that leads to nourishing the hair and scalp. It's a natural way to prevent the accumulation of products that lead to a healthy scalp, thereby increasing hair growth.