Xanogen is a male enhancement product that is designed to help men optimize their sexual performance. Their advertising promises users larger, harder erections, improved sexual stamina, and more intense erections.
Their method is to attempt to increase consumers’ circulation and boost their testosterone production, both of which can improve male sexual responsiveness. It is a daily dietary supplement that shows some immediate results, but also is thought to gain more potency the longer users take it.
Their website also claims that their product can increase the size of men’s penises. They feature testimonials that claim past users gained as much as two inches of size, which if true would be a remarkable gain when compared to other products of a similar nature.
The male enhancement product that has shown the most overall potency in the highest percentage of users is Viritenz. According to our research, men that have taken Viritenz before sex have shown the largest increases in erectile quality, sexual stamina, and seminal output. Click here to read our experts’ full review for Viritenz.
Xanogen is a product of Applied Science Labs; Xanogen and Xanogen oil are their only current product offerings. Applied Science Labs does not have a good reputation within the industry based on the high volume of formal complaints that are filed against them.
There are quite a few accounts from previous customers that claim they were victimized by a “Free Trial Offer” scam that regularly charged their credit cards between $80 and $160 without offering any kind of notification. These accounts appear across multiple consumer advocacy websites including the Better Business Bureau, Fakespot, Scambook, and Ripoff Report.
They also have incredibly low customer satisfaction scores across the various sites that retail their products. They have as many 1-star reviews on Amazon as 4- and 5-star reviews combined, and a 100% negative customer feedback rating with the BBB.
It retails for $99.99 per bottle, which is far above the price point for most products of this nature. Their website does offer frequent sales, however users should be sure that they read the terms and conditions for their purchases closely and understand all of the stipulations of the transaction.
Xanogen’s promotional materials highlight two main benefits from taking their product: first, they call attention to its pro-circulatory effects, and second they highlight the boost it may provide to users’ testosterone levels.
Both of these functions can be successful approaches to male enhancement. Circulation is a key to erectile quality because of the amount of blood that is required to achieve full rigidity, and the easier it is to divert that blood without compromising other biological function, the better.
Testosterone is also a critical part of the male sexual response because it is the main hormone responsible for activating the libido and stimulating sexual thoughts and actions. Testosterone is also a key factor in sperm production, orgasm quality, and staying power.
These are two traditionally successful approaches to male enhancement, and if Xanogen’s promotional materials are accurate, then it could be a very effective product. There are some significant issues with their product, however, that make our research team doubt that this is the case.
One very significant problem with their advertising claims is the fact that it is not possible to increase penis size through herbal supplementation. Erectile quality can be influenced, however there will be no permanent gains after the erection has receded.
One of the main issues with Xanogen is the way that they list their ingredients. They have an extensive ingredients list, however they do not specify any dosage amounts. Their nutrition information panel simply lists the overall dosage of the pill and a list of the contents without separating any of them out.
This is an issue because their overall dosage size is a relatively small 880 mg. Given that they list ten separate active ingredients, this is an incredibly small amount per ingredient. It is unclear if all of the ingredients listed have the same dosages – which would not be enough to make any of them particularly effective – or if some ingredients are more plentiful than others.
This issue is magnified by the fact that Xanogen uses several low-quality additives that are cheap but can potentially have dangerous side effects. There is no way of knowing how much of their blend is composed of highly recommended additives like maca and L-arginine and how much of it is composed of ingredients like yohimbe and horny goat weed that our experts strongly caution our readers against.
Some ingredients listed on their website are:
Maca Root: A highly potent herb found in the Amazon that native people have used as an aphrodisiac and wellness aid for millennia. Maca is one of our panel of experts’ most highly recommended products for male enhancement.
Epimedium Grandiflorum: A low-quality erectile aid also known as horny goat weed that derives most of its usefulness from acting as a stimulant. It is one of the most overrated ingredients in the male enhancement market and is linked to some potentially dangerous side effects.
L-Arginine: An amino acid that is one of the most potent ingredients for male enhancement products known to science. L-arginine is both pro-circulatory and pro-testosterone production, as well as being useful for blood sugar and insulin management.
Yohimbe: An African tree whose bark has stimulant properties. The main active chemical in the bark, yohimbine, is regulated by the FDA and is banned by the World Anti-Doping Agency due to serious concerns about potential side effects.
Tribulus Terrestris: An herbal additive that increase the brain’s sensitivity to testosterone. Tribulus is recommended by our team of experts, especially when paired with testosterone boosters like L-Arginine.
Tribulus terrestris, L-arginine, and maca root are three of the highest recommended ingredients for male enhancement on the market today. Tribulus and L-arginine have pro-testosterone functions, and arginine is considered a circulatory aid as well. While arginine increases the size of the veins, maca helps the heart pump more blood faster and is also considered a libido enhancement aid.
As well-respected as maca, L-arginine, and tribulus are, there is no guarantee about how much of any of those ingredients are in their blend. Given the cost of these ingredients and their excellent reputation, it is an unfortunately common practice for companies to include negligible amounts of these products just so they can claim to use them in their promotional materials.
In addition to not knowing if there is enough of the higher quality ingredients in their blend, it is also not known what levels of the lower quality ones are in there either, which can potentially have some serious health consequences for users.
Yohimbe and horny goat weed are both CNS stimulants that have been connected to possible side effects like heart attacks, strokes, seizures, and death. It is not recommended that our users use any product that includes these ingredients at all, let alone when it is not even known how much of each is being ingested.
Xanogen has a long list of ingredients but a small dosage amount, making it difficult to assess its overall quality. They use some well-respected ingredients in their blend, such as L-Arginine and maca root, and they have some low-quality, potentially dangerous additives like yohimbe and epimedium.
It is not possible that Xanogen will increase users’ penis size. Despite their advertising claims, there is nothing in their ingredients that has ever shown that this is a possibility, and they provide no scientific data to support these statements.
Customer opinions about Xanogen have been divided, with some people saying that they liked it because it was effective for them, and others saying that it caused them unpleasant side effects or was ineffective for their needs. Here are some of the specific responses that customers posted about their experiences with Xanogen:
“Total waste of money. Does nothing for your erection.”
“Made me feel like crap and didn’t even do anything for me downstairs. I tried to get a refund and they blew me off.”
“My girlfriend bought this for me and I was a little insulted, but I agreed to try it. It didn’t work AT ALL (almost the complete opposite) and now sex is really weird between us.”
Our panel of experts does not recommend any product that uses yohimbe or horny goat weed, let alone both. The fact that they deliberately obscure the dosage amounts of these products makes them even more concerning.
Xanogen is also far more expensive than the vast majority of male enhancement products, even ones with much better reputations and more transparent ingredients lists. Their company has a very poor reputation online, and the complaints from their previous customers are far more frequent than reports of good experiences with the product.
The male enhancement product that has received the most positive feedback from their past users is Viritenz. It is a highly potent erectile enhancement aid that improves both circulatory rate and testosterone function.
It increases both raw testosterone numbers and improves the efficiency of testosterone usage. Click here to see more data about the effects of Viritenz on users’ overall sexual performance.
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