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Phen375 Reviews (Updated 2020) | Top OTC Phentermine Replacement?


where to buy phen375 in stores

About Phen375

Phentemine 375 is the most popular of the over the counter phentermine alternatives. It was designed to help you burn fat faster and suppress your appetite, so you are not only eating fewer calories per day, but burning them off faster as well. While the diet pills can help you lose weight without

Before and After Weight Loss Results

Many people are sharing their success with their weight loss by sharing Phen375 before and after photos. There are piles and piles of these pictures and customer reviews to show that it really works. We haven’t tried this product yet (although a few members here could use them) so we don’t have any pictures to share with you, but the Phen375 official website has a bunch of good pictures with testimonials you can check out.


This weight loss pill is designed for people 18 years and older. If you are wondering how many pills a day to take, or how to take them, here are some details about them. For maximum weight loss, take one tablet in the morning and then another right before lunch, preferably about 20 minutes before eating and with a full glass of water. It is best not to take them together as there are some stimulants and things in there that may give off unwanted side effects just as jitteriness. Also, taking the diet pills like this will make the appetite suppression last longer throughout the day. Some people even take their second pill later in the afternoon so it works into the evening. If you try this alternative, beware of the possibility of the Bodybuilding.

Using Phen375 for bodybuilding is popular due to the Phentemine 375 formula having a unique mix of ingredients that will not only help lose weight, but help build muscle. The energy boost that it gives is another reason why bodybuilders enjoy using fat burners like this.

Phen375 Side Effects

This over the counter phentermine comes with less reported side effects than its prescription counterpart. While the website claims users don’t experience any side effects, we found from using reviews that this isn’t completely true. Due to the stimulant effect of the diet supplement, users may experience an increase in blood pressure or heart rate and jitteriness. Depending on the time of day you are taking Phentemine 375 you may also experience some problems sleeping.

FDA Regulations

Phen 375 is made in an FDA approved facility. The FDA certifies products like this are being made in factories that are following Good Manufacturing Practices. They have also approved all of the individual ingredients found in phentermine. However, due to Phen375 being a dietary supplement and the number of dietary supplements out there, the FDA would have a very difficult time trying to validate all of the claims that these companies are making about their supplements. Therefore, you will find that all of these products say their claims have not been evaluated by the FDA. It is important to do your own research on these products and consult with your doctor to see if it is safe for you to take.

Phen 375 Guarantee

This diet pill alternative comes with a pretty unique guarantee that they offer. If you follow their meal plan completely, you can receive a full refund on the purchase price if you take them for a full month and don’t lose any weight. Make sure you are documenting your weight daily and following all the steps on the Phen375 website’s page that lists the terms.

Diet Plan

The Phen375 diet plan comes in different options:

  • Female Non Active Diet Plan
  • Female Active Diet Plan
  • Male Active Diet Plan
  • Male Non Active Diet Plan
  • Vegetarian Diet Plan

The plans are available on the official website and show you exactly what to eat every day of the month. After looking through them, they are very detailed and the meals are easy but not boring. You don’t see these being offered very often.

Phen375 Ingredients

The proprietary formula in Phen375 is called Phentemine. It contains some ingredients that make it unique compared to other weight loss supplements. Below are the ingredients contained in it, what the company says they do, and any other information we could dig up to contradict or confirm this. Note that I am in no way qualified to evaluate these ingredients as I have no background in any sort of pharmacology, chemistry, or biology. I do however know how to search for and read academic papers, so there’s that.

I will note that as with many health supplements, there is still lots more research that needs to be done on them to confidently understand their full effects. While many of them haven’t been proven effective, everybody is different and there is too much variation to say what the differences are and if they will work for you.

Phentemine 375

  • L-Carnitine
    • What they say: Helps to burn existing fat easier.
    • What I found out: Results on this are mixed and more research needs to be done. It is used in the transportation of fatty acids during fat breakdown, so there is some science behind why it could work.
  • LongJack Tongkat ALI
    • What they say: Increases hormone to build muscles and turns glucose into energy you can burn off
    • What I found out: Seems it is either called LongJack or Tongkat ALI. It’s a flower, so all natural/herbal. Many claims use for maintaining anabolic hormone profile during weight loss and intense exercise. I was able to find a study that determined significant increases in lean muscle mass but more research needs to be done. Note that it has also been shown to increase sex drive and boost sperm quality!
  • Sympathomimetic Amine (Citrus Aurantium)
    • What they say: Speeds up metabolism
    • What I found out: A sympathetic nervous system stimulant. It increases mental alertness, blood flow to the muscles. Citrus Aurantium is actually the species classification for the bitter orange so it’s another natural/herbal ingredient. Common in weight loss supplements after the ban of ephedra since there are similar effects.
  • 1, 3, 7-Trimethylxanthine (Caffeine)
    • What they say: Tricks your brain into thinking you are full to suppress appetite and also helps burn more fat.
    • What I found out: We all know about caffeine. It does have the effects they list, just they aren’t very strong on its own. Caffeine has a good synergistic effect when combined with other ingredients.
  • Capsaicin-1.12
    • What they say: Helps distribute other ingredients throughout your system to increase their effect.
    • What I found out: It’s the active ingredient in chili peppers; the hot stuff. I’m not sure what the 1.12 is about, seems only diet products use this. Capsaicin increases body heat and improves blood flow, so their claims are true.

Powerful for an Over the Counter Alternative

I was extremely impressed with this legal over the counter Phentermine alternative. My before and after photos are amazing, I keep them on my wall beside my bed for motivation to keep the weight off. It has been three months since I stopped taking Phentermine and it seems that my weight has stabilized at only a few pounds more than what I weighed when I stopped taking it.

Phentemine 375 Comparisons

We have chosen a few of the more popular diet pills that Phentemine is often compared to and written our own little comparisons on them. We try to list the differences between them and what people like about each.

Phen375 vs Phentermine

Phentermine is a schedule IV controlled substance, available only by prescription. The reason you see the term “Phen” in so many weight loss supplements is that they are trying to get as close as possible to this controlled drug while keeping it legal for over the counter without prescription. Phentermine has been proven effective in many clinical trials; there is a lot of research done on it. Phentemine 375 on the other hand is less researched but easier to access for the average person. It also doesn’t have quite the same strength of stimulants in it so the side effects are less.

Phen375 vs Duromine

Duromine is a form of slow-release Phentermine. Duromine is actually just the brand name, it contains the drug Phentermine. You are only going to find prescriptions for this in New Zealand and Australia. From my research it is manufactured here and only supplied to these two countries. Here is a good video review talking about Phen375 and Duromine:

Phen375 vs Phentramin-D

Phentramin-D is another popular Phentermine alternative. It hasn’t been around as long as Phen 375 and there is actually a huge difference in the number of people taking both, but Phentramin-D is gaining popularity at a much faster rate. Unfortunately the ingredients aren’t supplied for Phentramin-D so we can’t get too in-depth into the comparison, but people in reviews are saying they are receiving similar results as the other Phentermine replacements. I would honestly recommend trying the one that currently has the best deal and if it doesn’t work, consider trying the other one.

Phen375 in Stores

If you are looking for what places have Phen375 for sale, we’ve done the work for you to see if it can be found in stores. The places we have checked are listed below. If you have found it for sale anywhere else, please let us know in the comments!
Before reading these sections, I can give you a quick summation: Phen375 is only available from the manufacturer’s official website. I only write these long sections for people specifically looking for them. Read them if you so choose, but they all basically say the same thing.


If you are looking for Phen375 online, you won’t be finding it here. Amazon does carry a number of other weight loss supplements, but this isn’t one of them. It would be up to the manufacturer to begin selling through Amazon, so it is possible they may decide to in the future.


The General Nutrition Corporation (GNC) does carry a large range of weight loss products. With Phen375 being the most popular over the counter supplement by far, you’d expect it to be sold there. However, you won’t. It isn’t available from GNC.


Walmart pretty much sells everything you can imagine and diet supplements are no exception. They carry many of the popular ones like Hydroxycut but unfortunately not Phen375.


Since 1995 eBay has been connecting buyers and sellers for pretty much everything you can buy and sell legally. I wasn’t able to find Phen375 on eBay, and even if you do I don’t know how much I’d trust them. The manufacturer’s site will always offer the best deal.


The largest drug retailing chain in America, Walgreens, also does not stock Phentemine 375. Same as all the other stores…


CVS does… not carry Phentemine either! Surprise! If you’ve been reading all the store sections you’ll notice the pattern that only the manufacturer distributes this weight loss pill.

Different Countries

Many people from all over the world are trying to buy Phen375. We have listed some of the common countries people live in that love the product. To save you time, all these countries can purchase on the manufacturer’s website (it’s the only place to buy, period).


Phen375 is based in and ships from the USA. They make the product in FDA approved facilities right here in America.


If you are looking to buy diet pills online in the UK, you can get Phentermine 375 from the official website, they ship to the UK. There are a lot of official UK websites that say they are the UK supplier but just end up directing you to the manufacturer site, don’t get fooled! Visit the manufacturer site to find out what shipping costs to your location.


If you live in Australia, first off, Phen375 is legal there. The manufacturer ships to all the major cities like Sydney and Melbourne as well as all the smaller ones. There is no Australia supplier to buy directly from within the country.


While there is no Canada supplier for this Phentermine alternative, Canadians will experience cheaper shipping prices as Phen375 ships to Canada from their neighbour to the south. All the ingredients are legal in Canada as well.


Similar to Canada, buying Phen375 in Mexico you will have a cheaper shipping cost, but still need to buy from the manufacturer since there is no Mexico supplier. The country has no bans on any of the ingredients so there should be no issue importing into Mexico from the US.

New Zealand

There is no NZ supplier for Phen 375 so the product will ship from the US when you purchase online.

South Africa

Like all the other countries, there is no South Africa supplier for this, so you will need to ship from the USA.


In India, purchases can be made through the product’s official site. They don’t have an India supplier, but do ship to all the major cities like Dubai as well as the smaller ones. Visit their site for shipping costs.

Where to Buy Phen375 in Stores like Walmart, GNC, CVS?

Many people are looking for the best place to buy Phen375. We’ve check all the stores listed above as well as other places on the internet and the best Phen375 price is on the Phen375 official website. This is the direct manufacturer’s website and they offer some good discounts. Right now it’s on sale for cheap if you buy enough at a time. The Phen375 website guarantees that they offer the best price direct from there, so there isn’t really any reason to shop around.

NOTE – People keep looking for where to purchase this inside a physical store:

We only have heard unconfirmed rumblings about this stores selling this besides the main online shop here… there are some 3rd party ebay phen 375 sellers although I wouldn’t trust those over the official storefront.

  • buy phen375 in cvs?CVS – Doesn’t appear to be for sale in CVS
  • shops sell phen375 gncGNC – Call them and they said they have heard of it but don’t carry it in any location they know of
  • order phen375 walmartWalmart – Don’t really see them carrying it here ever
  • does walgreens sell phen375Walgreens – Read one review that said the bought it in walgreens, can’t verify
  • buying phen375 on amazonAmazon – looking for phen375 on amazon.com it doesn’t seem to be available to order here… of all places you think amazon would sell it.

Phen375 Best Price, Discounts & Coupon Codes

The official website for Phen375 says that you will get Phen375 cheap there. They actually guarantee that it will be the lowest price to buy it. So, you should always feel safe making your purchases directly from them. If you check their official website right now they actually have some good discounts currently on purchasing multiple bottles, such as free shipping and a free bottle when you purchase three.

Phen375 Coupon

We don’t currently have any coupons for this product currently in August 2014, but their website already has a Phen375 sale running that you should definitely check out! If you buy three bottles of Phen375 diet pills right now, you’ll get a fourth for free and they will also cover the shipping. Come back before you make your next purchase to check if there have been any new coupons released. We are actively looking for them!

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