In fact, many people refer to it as ‘natural Viagra.’” Sounds too good to be true—because it might be. Ahead, what dietitians want you to know about this trendy supplement. Several herbs, including red ginseng, horny goat weed, and maritime pine, are promoted as potential remedies for ED, though more research is necessary to confirm their effectiveness and safety. Be wary of 'herbal viagra' Many products that are sold without a prescription claim to be herbal forms of Viagra. Some of these products contain various amounts of ingredients like those in prescription medicines. Such ingredients can cause dangerous side effects. Discover 7 herbal remedies for ED that may improve blood flow, boost libido, and support erections. Learn benefits, risks, and safe use tips. Viagra has become a generic term for many people discussing drugs designed to treat erectile dysfunction, even those which do not contain sildenafil. [4] Herbal viagras, contrary to what the name suggests, do not normally contain sildenafil citrate. Natural remedies that might help erectile dysfunction include L-arginine, ginkgo biloba, regular exercise, maintaining a healthy diet, reducing smoking and alcohol intake, and managing stress. Some natural ED supplements have real evidence behind them, others are overhyped or genuinely risky. Here’s what the research actually says. Korean red ginseng is nicknamed the herbal Viagra” and is an extremely effective natural treatment for erectile dysfunction. It increases blood flow to the penis, which allows for more intense and longer lasting erections. Read about natural remedies for erectile dysfunction (ED or impotence), including exercise, acupuncture, arginine, DHEA, ginseng, pomegranate juice, yohimbe, horny goat weed, and ginkgo biloba. “Herbal” or “ natural Viagra ” is a name given to a variety of supplements by their manufacturers. They’re sold for the purpose of improving erectile function or sexual desire in people with a.