Penzi says you shouldn't be concerned about using it alongside other products that might be in your haircare plan. Steer clear of fragranced products. Products with extra fragrance may diminish the efficiency of your rosemary oil or trigger skin irritation. “Try to find a thing that’s 100% rosemary oil,” she https://allhealthmarket.com/product/health-and-beauty-2/hair-care/5-10-15-20pcs-biotin-fast-oil-hair-serum-baldness-hair-thinning-regrowth-treatment-liquid-anti-hair-loss-for-women-men/