Heat your oils for any couple of seconds until They may be heat. Applying warm oil allows for deeper penetration by way of your hair cuticles and seal them to keep your scalp moisturized. Batra. Worthy of noting: There’s a lack of investigation on humans Discovering the hair growth advantages https://allhealthmarket.com/product/health-and-beauty-2/hair-care/biotin-hair-oils-for-hair-growth-anti-breakage-hair-growth-and-collagen-for-natural-hair-growth-anti-hair-loss/