Strengthen Hair Health, Anti-aging and Anti-hair Loss The unique formula includes the patented ingredient "Piper Longum fruit extract" combined with high-purity NMN, which effectively aids in DNA repair. It can increase the NAD+ level in the body within 30 minutes and rejuvenate the cell glands. Increased blood flow throughout the body activates the hair follicles in the scalp area, shortening the telogen phase and promoting hair regrowth. Main functions: Effectively prevents hair loss Stimulates collagen production Accelerates metabolism Improves blood circulation Prevents scalp aging Reduces hair loss and strengthens hair strands Made in Japan 30 capsules. This product is not intended to diagnose, treat, or prevent any diseases, and its effectiveness may vary depending on individual constitutions.