Aloe Vera – Aloe vera contains proteolytic enzymes, which help heal and repair the damaged cells in your scalp. This improves the health of the hair follicles and indirectly boosts healthy and faster hair growth. Not only does the proteolytic enzyme help heal the scalp, but it also helps stimulate dormant hair follicles, promoting hair regrowth. Vitamin E – Vitamin E may help support a healthy scalp and hair as it has natural antioxidant effects that could assist with maintaining hair growth. The vitamin’s antioxidant properties could help reduce the amount of oxidative stress and free radicals that cause the hair follicle cells in a person’s scalp to break down. Patchouli – Patchouli is an effective antifungal. … Add two drops of patchouli essential oil into your shampoo or conditioner to treat dandruff and oily hair. Argan – Argan oil is rich in natural phenols that are beneficial to hair follicles. Not only does it promote new hair growth, but also will help you grow healthy, thick looking hair. Biotin – Biotin is a key contributor to hair regrowth. If your scalp gets flaky and dry the dead, excess skin cells aren’t easily removed from your hair follicles. … The biotin enriched shampoo will aid in delivering critical vitamins and minerals to your hair.