You don’t have to use many olive oil to affliction hair, particularly when your strands are fine or small. Avoid fragranced products. Products with extra fragrance may possibly diminish the effectiveness of the rosemary oil or cause skin irritation. “Try to find something which’s a hundred% rosemary oil,” she claims. 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/