Ashwagandha is rich in phytochemicals, including steroidal lactones (known as withanolides) and alkaloids. While withanolides are believed to be responsible for many of ashwagandha's proposed effects, evidence from preclinical studies suggests that other, non-withanolide components may also be involved
A daily ashwagandha supplement could help boost testosterone and improve sperm count and motility. However, more research is needed to show whether it could help with specific conditions like ED. Talk with your provider before using ashwagandha, as it could interact with other medications or supplements you're taking.