Pycnogenol Benefits for Men: Erection Quality, Blood Pressure, Recovery (2026)
Medically reviewed by Ivan Kokhno, MD — Research analysis by Alex Eriksson · Updated May 2026 Quick answer. Pycnogenol (French maritime pine bark extract) is a polyphenol-rich proanthocyanidin standardised to 65–75% procyanidins. The most evidence-supported Pycnogenol benefits for men are: (1) endothelial function and erection quality (the 2003 Stanislavov + Nikolova study showed 80–90% IIEF …
Read more
