Ducray Neoptide Expert Strengthening & Thickening Serum is a dual-action formula designed to combat chronic hair loss and promote hair growth in both men and women. Enriched with exclusive patented ingredients, this serum enhances hair anchorage, regulates the hair cycle, and stimulates microcirculation. Regular use leads to denser, thicker, and more voluminous hair, with visible results in as little as two months. The non-sticky, silicone-free formula ensures comfort and ease of use.