Sexual Health

Rhino Spark Review: Legit Male Enhancement or Scam? (2021)

There is a pressing need for every man to get “bigger, faster, stronger”.

It doesn’t matter if you are training for a new athletic event or seeking to get more intimate with a partner in the bedroom.

Presentation and performance are crucial.

Thus, it’s not shocking that a wide variety of male enhancement and sexual performance products exist for men.

However, separating the good from the bad from the ugly takes some homework to make sure you are investing in a legit, worthwhile supplement.

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Rhino Spark is one of the highest-selling male enhancement supplements on the market.

Nonetheless, being one of the top-selling male enhancement pills and actually delivering the results it promises (like this bogus website claims) do not always align.

Learn more about Rhino Spark and whether it’s worth considering to improve size and performance in bed:

What is Rhino Spark?

rhino spark review

Rhino Spark is a male enhancement product that also promises to improve many other aspects of sexual performance.

It makes some impressive albeit questionable claims about increasing size in a very short amount of time.

For example, I first learned about Rhino Spark after coming across a rather nasty advert for it on the internet.

Upon clicking the ad, you’re redirected to a seemingly legit-looking site that features a prominent photo of a ‘Doctor’ at the top of the page.

“Professor Carlos Harford” (the so-called creator of Rhino Spark) claims that it can help you grow more than 4 inches in less than a month.

Furthermore, Professor Harford guarantees that his supplement will maintain erections for longer, ultimately creating a more enjoyable experience for the two of you in bed.

Moreover, Rhino Spark passes the eye test by promoting all-natural ingredients including no GMOs.

They insist (without any solid evidence, mind you) that their formula for increasing size and combating erectile dysfunction (ED) are scientifically backed with no side effects.

However, this does not match what the FDA thinks of Rhino Spark, considering it warned customers in 2018 to avoid because of “undeclared and potentially dangerous drug ingredients”.

Regardless, sales for Rhino Spark remain high largely due to men desperate to find something that addresses low libido.

See Also – Styphdxfirol Review: Does It Work?

How Does Rhino Spark Work?

Rhino Spark is defined as a male enhancement pill yet promises to assist with numerous other issues related to a decreased sex drive.

The company insists that its pills are safer and more effective for improving your size compared to weights or pumps.

Rhino Spark utilizes several different ingredients in a formula geared toward testosterone production.

Testosterone is a male hormone critical for fat distribution, weight gain, and regulating sex drive.

Hence, Rhino Spark is touted as an all-natural pill that men should add to their daily supplement stack.

Rhino Spark claims the results are clear in “many different medical tests” yet cites zero credible links to verify these studies.

It contradicts an FDA report that states Rhino brand supplements have hidden multiple ingredients from consumers in the past, despite still being popular on Amazon.

Still, Rhino Spark is adamant that the male enhancement formula is not only safe but extraordinarily effective.

By increasing testosterone levels, Rhino Spark can add 2-4 inches in length.

Additionally, the increased testosterone levels assist in keeping you harder, lasting longer, and providing her with more pleasure.

It even goes as far as to suggest as Rhino Spark will present “your partner with at least 5 continuous orgasms.”

What Are Rhino Spark Ingredients?

Rhino Spark insists that all its ingredients are safe and natural for daily consumption.

The testosterone booster promises to deliver more ingredients than competitors, including the ones they deliberately hide from consumers.

First, let’s take a look at the primary ingredients:


Rhino Spark suggests that guarana is “the most important and required substance to quickly thicken the veins and enlarge the you-know-what”.

Thus, the formula introduces guarana into the body to increase blood flow and therefore establish better, longer erections.

Guarana combines with other ingredients to improve blood circulation in the penile chamber.

Rhino Spark states that frequently consumed, it can increase size by almost 75%.

While this all sounds wonderful to men suffering from ED and decreased sex drive, credible sources do not support these statements.

There is no sound scientific evidence to support using guarana for sexual performance (and considered unsafe when taken long-term).


Tribulus Terrestris Fruit Extract

The colorful plant extract sounds flashy and promises to address numerous sexual problems.

According to Rhino Spark, the ingredient directly supports testosterone in the male testicles, supporting improved erections.

Unfortunately, there are limited studies that have been completed on the potential health benefits of Tribulus Terrestris.

Disturbingly, it may be linked to future protests problems.



L-Arginine is a common ingredient found in many supplement stacks.

The fundamental amino acid is popular in testosterone supplements because it assists in producing protein.

It functions as a vasodilator, thus opening blood vessels and therefore being a potential remedy for erectile dysfunction.

Clinical support for L-arginine is relatively moderate as Mayo Clinic acknowledges it may improve sexual function and is generally safe for consumption.

Regardless, consult a doctor first regarding L-arginine use if you take any type of blood pressure medication.


Arctium Extract

Arctium lappa L. root has a history in Chinese and Native American medicine.

It has traditionally been recommended as an aphrodisiac to treat impotence and other sexual frustrations.

Unfortunately, western medicine has yet to fully acknowledge Arctium and thus the benefits are not scientifically validated.

Nonetheless, one study did conclude that introducing Articium lappa L. root in male rats did enhance sexual behavior.


Eurycoma Longifolia

Eurycoma longifolia is a type of shrub tree most common in Southeast Asia.

Far East medicine has utilized the root and bark for medicinal purposes.

It is commonly used to treat erectile dysfunction and improve libido.

Notwithstanding, there is little scientific evidence to support most of these uses in western medicine.


Ginseng Extract

Ginseng is very common in China and India where it has been utilized for centuries.

It is frequently referred to as the “King of All Herbs” thanks to its ability to combat a variety of health issues.

Ginseng is an aphrodisiac with properties that may address erectile dysfunction.

Moreover, the adaptogen may improve sexual arousal and performance for those struggling to perform in bed. (Source)

See Also – Apexatropin Review: Legit Pills or Total Scam?

Do These Ingredients Have Any Side-Effects?

Sadly, there is an emerging trend with over-the-counter supplements to feature hidden active ingredients, many of which could be detrimental to your health.

Nonetheless, consumers unknowingly pump these ingredients into their daily intake based on promises from the manufacturer that the formula is entirely natural.

Hidden, dangerous ingredients have become especially common in products designed to enhance your sex life.

Thus, the FDA has designated Rhino Spark and the many other supplements produced under the “Rhino” name as dangerous.

The FDA cites that users have reported several side effects, including:

  • Chest Pain
  • Severe Headaches
  • Extreme Drops in Blood Pressure
  • Prolonged Erections Requiring Medical Attention

The FDA asserts that Rhino products are notorious for containing undeclared ingredients similar to ones found in prescription drugs.

The agency has flagged Rhino for using sildenafil and tadalafil, noteworthy in prescription meds like Viagra.

These ingredients are classified as PDE-5 inhibitors which produce adverse effects when combined with other medications used to treat heart problems.

Consequently, undeclared ingredients in self-claimed “all-natural formulas” may lead to dangerously low blood pressure.

Does Rhino Spark Really Work?

For starters, there is no denying that low libido and other male sexual frustrations are legitimate issues.

Countless men struggle with their size and/or want to perform better with a partner in bed.

Nonetheless, it’s very difficult to believe some of the wild claims Rhino Spark confuses with verifiable truth.

For example, the manufacturer declares that Rhino Spark will add 2-4 inches in a very short amount of time.

The before and after photos and testimonials almost seem “too good to be true”, which is likely a strong indication that Rhino Spark is complete B.S.

There is little scientific evidence that men can increase the size of their you-know-what without cosmetic surgery.

In fact, taking male enhancement pills could produce unwanted effects and even damage your manhood.

While the desire to have a bigger accessory tempts men into trying supplements, Mayo Clinic warns that sexual frustrations are misdirected.

Often, size is not the primary problem, yet impotence causes men to rush for a quick fix.

Understanding your partner’s desires and needs is more important to intimacy than simply being able to maintain an erection.

See Also – Ageless Male Tonight XL Review

How to Use Rhino Spark

Rhino Spark suggests taking a pill a day before you plan to have sex.

However, it goes a step further to advise taking an oral supplement daily for optimal performance.

Rhino Spark insists that taking two pills (one before breakfast and the other after dinner) will produce unmistakable results.

Of course, this contradicts much of what legitimate health agencies like the FDA have to say about Rhino products and other male enhancement supplements.

In the end, you shouldn’t believe the hype.

There is zero trusted evidence to indicate that Rhino Spark does what it claims (despite its “testimonials”).

Where Can You Buy Rhino Spark?

Rhino Spark was once a popular over-the-counter supplement that was available everywhere from gas stations to popular online retailers.

In fact, it was considered one of the top-selling male enhancement pills until the FDA released warnings about the brand a few years ago.

Despite it all, Rhino Spark still attempts to lure in unsuspecting customers by offering a free trial version.

The tactics get even shadier with marketing tactics suggesting you better act fast or you’ll miss out on limited supplies.

As a result, you can still purchase Rhino Spark through the official site.

Even a quick search on Amazon produced a variety of pills under slight changes in spelling like “Rhyno” and “Rihno”.

Conclusion – Is it Worth Trying Rhino Spark?

Rhino Spark – like other false products – attempts to capitalize on the misfortune of others.

Erectile dysfunction (ED) and low libido are legitimate problems that frustrate men to no end.

Furthermore, there is always the misconception that men could be “bigger” and, therefore, would satisfy a partner far more.

Still, nothing validates taking Rhino Spark even if you are tempted by the ludicrous before/after photos demonstrating substantial growth.

Therefore, Rhino Spark is not trustworthy (and considering the attention the FDA has directed toward the manufacturer for sneaking ingredients into the formula), we would steer clear!

Instead, consider checking out our review of a supplement called Vigrx Plus here.

It’s truly one of the best products on the market, and has been for nearly 2 decades.

Paul Musumba
Rhino Spark

Rhino Spark

1.7 out of 5 (36 Ratings)

Rhino Spark is a sexual enhancement supplement for men that makes a lot of claims, but can they back them up? Learn more in out Rhino Spark review.

By Paul Musumba

Paul Musumba has been an organic chemistry instructor for CHAD Phila since December of 2017. Prior to his stint at CHAD, he was a chemistry teacher at Delaware Valley Charter High School in Philadelphia. He received a B.S. in Biology and Organic Chemistry from Drexel University in 2010, and a masters degree in Chemistry and Computer Science with Teaching, Organic and computational Chemistry from Temple University in 2016. You can read more about Paul's experience and publications on his LinkedIn profile here:

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