GNC sells all that in a proprietary blend or Muscle Tech & Progenix also has that.This from Harvard health
Quote.
DHEA. The evidence to support a benefit from this hormone is weak.
Fenugreek. One study noted a benefit in improving sexual arousal and orgasm, and other research has shown this herb to be safe over all.
Ginkgo biloba. There are no convincing data to support the use of this herb in men with ED—and it has been linked with side effects, such as headaches, seizures, and bleeding.
Ginseng. This herb is the most common ingredient in top-selling men's supplements, but there is no good evidence to show that it works. Moreover, it can cause headaches, upset stomach, constipation, rash, and insomnia and can lower blood sugar levels, so men with diabetes should avoid it.
Horny goat weed. In spite of its colorful name, there is no evidence that the herb can improve sexual function, although it does appear safe.
L-arginine. This amino acid has the theoretical potential to improve erectile function in some patients. However, a study of the possible benefits of L-arginine to treat heart attack survivors was stopped midway when early data showed six deaths among volunteers assigned to L-arginine, compared with none in the placebo group. Men—especially those at risk for heart disease—should avoid these supplements.
Maca. In animal research, use of this root was associated with increased sexual behavior. Side effects like a mild increase in liver enzymes and blood pressure are rare.
Tribulus. There is no evidence that this herb has any benefit in humans.
Yohimbine. This has shown promise for improving male sexual function in some studies. However, it may cause high blood pressure (hypertension), headaches, agitation, insomnia, and sweating.
– By Matthew Solan
Executive Editor, Harvard Men's Health Watch
This from Harvard health
Quote.
DHEA. The evidence to support a benefit from this hormone is weak.
Fenugreek. One study noted a benefit in improving sexual arousal and orgasm, and other research has shown this herb to be safe over all.
Ginkgo biloba. There are no convincing data to support the use of this herb in men with ED—and it has been linked with side effects, such as headaches, seizures, and bleeding.
Ginseng. This herb is the most common ingredient in top-selling men's supplements, but there is no good evidence to show that it works. Moreover, it can cause headaches, upset stomach, constipation, rash, and insomnia and can lower blood sugar levels, so men with diabetes should avoid it.
Horny goat weed. In spite of its colorful name, there is no evidence that the herb can improve sexual function, although it does appear safe.
L-arginine. This amino acid has the theoretical potential to improve erectile function in some patients. However, a study of the possible benefits of L-arginine to treat heart attack survivors was stopped midway when early data showed six deaths among volunteers assigned to L-arginine, compared with none in the placebo group. Men—especially those at risk for heart disease—should avoid these supplements.
Maca. In animal research, use of this root was associated with increased sexual behavior. Side effects like a mild increase in liver enzymes and blood pressure are rare.
Tribulus. There is no evidence that this herb has any benefit in humans.
Yohimbine. This has shown promise for improving male sexual function in some studies. However, it may cause high blood pressure (hypertension), headaches, agitation, insomnia, and sweating.
– By Matthew Solan
Executive Editor, Harvard Men's Health Watch
????Congrats on 1000 posts.
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ROTFL , hey I did , didn't I....
I had to mention I don't mess with Yohimbe , that stuff does not agree with me. Took to much Yohimbe before & was about to call 911 on myself.
Actually, get him to the Fenugreek is a movie.This from Harvard health
Quote.
DHEA. The evidence to support a benefit from this hormone is weak.
Fenugreek. One study noted a benefit in improving sexual arousal and orgasm, and other research has shown this herb to be safe over all.
Ginkgo biloba. There are no convincing data to support the use of this herb in men with ED—and it has been linked with side effects, such as headaches, seizures, and bleeding.
Ginseng. This herb is the most common ingredient in top-selling men's supplements, but there is no good evidence to show that it works. Moreover, it can cause headaches, upset stomach, constipation, rash, and insomnia and can lower blood sugar levels, so men with diabetes should avoid it.
Horny goat weed. In spite of its colorful name, there is no evidence that the herb can improve sexual function, although it does appear safe.
L-arginine. This amino acid has the theoretical potential to improve erectile function in some patients. However, a study of the possible benefits of L-arginine to treat heart attack survivors was stopped midway when early data showed six deaths among volunteers assigned to L-arginine, compared with none in the placebo group. Men—especially those at risk for heart disease—should avoid these supplements.
Maca. In animal research, use of this root was associated with increased sexual behavior. Side effects like a mild increase in liver enzymes and blood pressure are rare.
Tribulus. There is no evidence that this herb has any benefit in humans.
Yohimbine. This has shown promise for improving male sexual function in some studies. However, it may cause high blood pressure (hypertension), headaches, agitation, insomnia, and sweating.
– By Matthew Solan
Executive Editor, Harvard Men's Health Watch
I ended up looking at my diet and supplementing with vitamins after coming across this article: Five Simple Ways to Raise Testosterone Levels for Better Body Composition & Optimal Health | Poliquin Article
I researched its suggestions and it checked out. Its principles are vitamin D, Zinc, and Magnesium are responsible to produce natural testosterone and they are often missing or in very low quantities of diets today. The article doesn't mention vitamin A, which works with the vitamin D. I added it to my supplementation and overall this is a good blend that has worked for me.
From personal experience I can vouch for Maca and Yohimbe. Yohimbe should be taken in smallest dose available though until you know how it will effect you. I take 300mg.
I've taken Y for the high but never considered it as a supplement. What does it do for you in low doses?

