DIWEI Natural Anti Hair Loss Shampoo – Bulk Biotin Shampoo for Hair Growth
Clinically proven biotin formula strengthens hair follicles and reduces breakage with castor oil’s high ricinoleic acid content for deep hydration. Enriched with natural ricinus communis seed extract to stimulate scalp circulation, promoting thicker, faster hair growth without sulfates or parabens. Ultra-nourishing castor oil blend repairs split ends and adds shine, ideal for chemically treated or heat-damaged hair. Bulk-packaged for cost efficiency, perfect for salons, spas, or resellers seeking premium sulfate-free haircare at wholesale pricing. Lightweight lather rinses clean, leaving zero residue—safe for daily use on all hair types, including color-treated strands.