Organic Pea Sprout Extract is another powerhouse ingredient that we’ve added to every haircare product we make. This is a rarely used ingredient in haircare products because it is expensive. Organic Pea Sprouts contain antioxidants, as well as other nutrients including Vitamin C, Zinc, and Iron. When used at a specified level, the Organic Pea Sprout extract has been clinically proven to help regrow hair. The Nourish & Shine Daily Serum has Organic Pea Sprout extract at the specified level making it not only a great styling product, but a treatment as well.