According to Health Line:
L-arginine and pycnogenol
While L-arginine alone may not treat your ED, the combination of L-arginine and an herbal supplement called pycnogenol may help. A study in the Journal of Sex and Marital Therapy found that L-arginine and pycnogenol supplements helped a significant number of men ages 25 to 45 with ED achieve normal erections. The treatment also didn’t cause side effects that occur with ED medication.
Pycnogenol is a trademark name for a supplement taken from the pine bark of a tree called the Pinus pinaster
L-arginine and pycnogenol
While L-arginine alone may not treat your ED, the combination of L-arginine and an herbal supplement called pycnogenol may help. A study in the Journal of Sex and Marital Therapy found that L-arginine and pycnogenol supplements helped a significant number of men ages 25 to 45 with ED achieve normal erections. The treatment also didn’t cause side effects that occur with ED medication.
Pycnogenol is a trademark name for a supplement taken from the pine bark of a tree called the Pinus pinaster
