Ginseng-Often called the “king of all herbs,” ginseng has been shown to improve sperm quality and increase sex drive in men.

Shopping for Valentine's Day gifts for him? Consider these bestselling men's colognes. They're sexy and sophisticated!

Libido is complex, so we tackle some of the basics about your libido during menopause. Libido is complex, so we tackle some of the basics about your libido during menopause. AARP is a nonprofit, ...