Updated: 04/11/2017 - Site operated by Leptigen

Benzedrine Review - Does This Weight-Loss Supplement Actually Work?

  • 2 User Comments
  • Rating: 2.6. From 5 votes.
By Summer Banks Mar 09, 2017

If you haven’t looked carefully at Benzedrine, now’s your chance. We dug deep and created a comprehensive review, focusing closely on the side effects, ingredients, clinical studies and overall customer care. Then we examined plenty of user responses and comments from all over the internet. Finally, we compacted all of the facts and feedback to give you the bottom line.

Benzedrine Readers: Click here to find out why we're giving away samples of our product, Leptigen.

What Is Benzedrine?

Firstly, Benzedrine ingredients may include phenylethylamine, theorbromine, methylsynephrine, yohimbe bark, caffeine and l-tyrosine. Specifically this product is a type of amphetamine. However, there are different variations available. The original version was used to help enlarge bronchial and nasal passages. It was used as an inhaler/bronchodilator back in the 1800s. However, by the 1940s it was used as an anoretcant. People who wanted to lose weight would take this drug by mouth. It may help reduce appetite, increase focus and boost energy levels.

There are a few different over-the-counter versions of Benzedrine out there. It was originally marketed by Smith, Kline and French. However, due to amphetamine abuse, this product was pulled from the market. Regardless some supplements are still available on websites like eBay, but read on…

Benzedrine Side Effects – “Is It Safe?”

The initial concern we had is the Benzedrine sulfate side effects. “Studies have shown that this amphetamine can lead to increased blood pressure, rapid heartbeat, restlessness, insomnia, diarrhea, constipation and stomach pains,” reported our Research Editor.

One user commented, “Wow, this stuff will make you jittery and wired. But not in a good way. I don’t recommend it.”

Then again, another person stated, “It does reduce your appetite. It really can help you lose weight.”

Another posted, “The adverse effects are mild for me. I think I got used to it. Helps suppress your hunger.”

Lack Of Availability – “Uh Oh”

The original Benzedrine does not appear to be available any longer. In fact, one person commented, “Can no longer find Benzedrine for weight-loss. It was pulled from the market decades ago.”

However, another person posted, “I found a Benzedrine supplement for weight-loss. It’s sold online for around $60 a bottle.”

“You can still get diet products that are similar to Benzedrine. They work in the same way,” mentioned another individual.

According to our research, if there is a certain facet of a weight-loss pill or diet program that is very concerning or bothersome (side effects, lack of availability, steep price) the likelihood of real results for the long term is slim. So, if Benzedrine does lead to adverse effects in a high number of users, this could be a major dilemma.

The Science – “Find Any?”

There are some clinical studies that support the original Benzedrine as an effective appetite suppressant. This is refreshing, because we at DietSpotlight prefer to see some documented science that backs up the weight-loss product we are investigating. On the other hand, the side effects and lack of availability may be enough to deter some people.

The Bottom Line – Does Benzedrine Work?

Now the moment you’ve been waiting for. Here is our bottom line on Benzedrine tablets. To start, we like that this weight-loss drug has been thoroughly researched. Secondly, we appreciate that it has been shown to reduce appetite. However, we have some serious reservations about this product because it can lead to unpleasant side effects. Moreover, the original Benzedrine does not appear to be available any longer.

If you’d like to drop more weight, then we advise you to go with a product that does not lead to any unpleasant side effects, is easy to acquire online and is supported by all sorts of encouraging user comments and reviews.

Among the best products we’ve seen in 2016 is one called Leptigen. This formula offers a blend of four key ingredients. Some of which have been shown in published clinical research to help ignite metabolism and improve fat loss. There are no discouraging user reviews, and comments around the web express people are seeing solid results.

The makers of Leptigen are so certain of their product they’re offering a Special Trial Offer, which is a good sign.

Previous Benzedrine Review (Updated August 10, 2013):

What You Should Know About Benzedrine

Benzedrine is a form of amphetamine. The name is a trademark owned by the Glaxo-Smith Kline pharmaceutical company. GSK no longer manufacturers Benzedrine over the counter, but drugs with nearly identical chemical compositions are still available on the market. These drugs are not as commonly used now as Benzedrine used to be. The drug has several potential uses, and has been seen in inhalers as well as many diet and weight loss products.

List Of Ingredients

Benzedrine is an ingredient itself in many diet and weight loss products. It is a synthetic amphetamine.

Product Features

Benzedrine tablets has been around since the 1800's. Benzedrine sulfate's first use was as a bronchodilator to help people breath, through an inhaler. It quickly became one of the first synthetic drugs to become abused for recreational purposes. By 1949, doctors started prescribing it for appetite suppression, and this is why it was commonly used for weight loss supplements. The FDA moved for it to become available by prescription only in 1959 after reports of abuse surfaced regularly.

Benzedrine Advantages

  • The drug is an effective appetite suppressant.

Benzedrine Disadvantages

  • The drug is no longer made under this name.
  • The drug ended up being one of the first to be abused for recreational purposes because of the euphoric "high" it produces due to the increase in the dopamine levels in the brain.
  • It has been a prescription drug in the United States since 1959.
  • This is a stimulant, so those who are sensitive to stimulants should avoid this and other drugs like it, because this is typically stronger than stimulants found in other weight loss supplements.
  • This drug is used for many purposes, not just appetite suppression.
  • There are many side effects to this drug.

Benzedrine Conclusion

Due to the fact that this drug is no longer made, and the risks associated with others on the market chemically identical, we do not recommend it, or another amphetamine based product. Amphetamines are not safe for the body in the sense that using too many stimulants can cause great harm to the body. The euphoric feeling created by the increased dopamine levels can also lead to an addiction of sorts, which may make it hard to stop the drug. We certainly do not advocate using a prescription drug without a legal prescription. Instead, we recommend you find a well known, trusted supplement that contains proven ingredients in optimal amounts to be effective. Take the supplement as directed, and for even better results, stick to an exercise routine and balanced diet.

Benzedrine Ingredients and Supplement Facts

Serving Size: 1 tablet
Serving Per Container: 60
Amount per Serving % DV
Proprietary blend with acacia rigidula extract * *
Alkaloids 255 mg *
Phenylethyiamine * *
N-Benzyl-Alpha-Phenylethylamine * *
Proprietary Blend 100 mg *
-Theobromine * *
- Alpha-Phenylethylamine HCI * *
- Synephrine HCI * *
- 5-Methoxytryptamine HCI * *
- L-Tyrosine Ethyl Ester HCI * *
Yohimbe Extract * *
Caffeine 200 mg *

Other Ingredients: Dextrose, microcrystalline cellulose, stearic acid, magnesium stearate, sodium starch glucolate, starct, triacetin, titanium dioxide, FD&C Blue #2, FD&C Yellow #6, FD&C Red # 40 and Silica.

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Dietspotlight Author
About the Author:

Summer Banks, a content strategist at Leptigen, has researched over 5000 products in the past 10 years. She has years of nursing training, experience as a manager responsible for 15 supplement brands, and completed coursework on Food and Nutrition from Stanford University. full bio.

Rating: 2.6. From 5 votes.
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User Comments (2)


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“this product is a type of amphetamine” …

No it isn’t, but originally it used to be, it was a trade name for a n DL-amphetamine mix.
THAT was why it was pulled from the shelves.

What you can buy under Benzedrine today contains one ingredient that’s a structural analogue of amphetamine, but that’s not saying much. You might as well make a product with the same ingredients and call it Adderal The fact that it has to have various other stimulants including the dirty cheap caffeine should give you a hint that it’s really not at all similar. Amphetamines really don’t need to add caffeine to make you notice it.

Hi Edward. We did a little more research and found that Benzedrine is what used to be called “Bennies.” They are dl-amphetamine. We have not found a supplement with the same name.