有力有心一款经过长期科学研发而制成的一款增强男性体质，保持充沛性欲的医疗保健药品。其主要成分Eurycomanone是从东革阿里（Tongkat Ali）中提取的极其珍贵的有效成分。本药品的长期临床反馈证明其具有良好的疗效。
 
Youli Youxin is a natural men's health supplement formulated with southeast Asia herb, Tongkat Ali, as its main ingredient to provide comprehensive health support for men. It boosts energy, promotes cardiovascular health, supports the immune system, and enhances psychological well-being.