Labub Kabir is a traditional Unani herbal tonic, primarily by Sana Herbals, formulated for men’s health, aiming to boost vigor, vitality, and stamina by supporting male reproductive health, improving sperm count/motility, and strengthening nerves and vital organs, often containing ingredients like saffron, amber, nutmeg, and precious metals. It’s used for general debility, improving sexual performance, and managing issues like erectile dysfunction, taken daily with milk.