The Best SARMs Suppliers in the USA

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Written By Jonathan Deventer

Who Are The Best SARMs Suppliers

So you are looking for the best SARMs Suppliers to buy SARMs? Selective Androgen Receptor Modulators have grown insanely popular in the last couple of years. They have proven to be very effective in improving muscle growth, burning fat, and delivering other fitness benefits.

Also Read: Why SARMs Are Best For Ultimate Results

This has led to a massive increase in their demand and herein lies a problem. Even though they are really popular, SARMs are still not available in pharmaceutical outlets. It, therefore, means that everyone has to rely on online retailers and as we all know; the online market is filled with all sorts of crooks. When purchasing SARMs, or any other kind of supplement, you simply can’t afford to gamble with your supplier.

These are essential compounds that’ll be altering various functions of your body and hence you have to make sure that you get the best quality possible. There is only one thing you should keep in mind when buying SARMS: quality, quality, and again quality.

Proven Peptides


It is no coincidence that Proven Peptides appear very often when searching to buy SARMs. This company has been able to consistently deliver high-quality SARMs and that’s why it has grown into one of the favorite best SARMs Suppliers among most athletes.

Its popularity, however, goes way beyond the purity of its products. Proven Peptide provides an excellent experience to all buyers and that’s more reason why they top our list.

The reason why we recommend Proven Peptides as our #1 recommendation is because of their quality. Every batch is 3rd party tested which guarantees superior quality. 

Besides that, Proven Peptides is very transparent about its business. This company hires independent laboratories to perform the relevant tests on all of their SARMs before they are put up for sale. The best part? Proven Peptides publishes all of the lab results they obtain online.

This is something that over 90% of other SARMs suppliers have been unable to do. From these results, customers can see the purity and doses of all the SARMs before placing their orders.

Additionally, they provide each batch of SARMs and their test results with the name of the laboratory that did the tests attached. This gives the users the extra freedom to contact these labs and make any inquiries they have about the results or the SARMs in general.


  • High-Quality Sarms
  • 100% Money-back guarantee
  • Lab-tested


  • Shipping costs when you order less than $75

Umbrella Labs

Umbrella Labs offers different kinds of bodybuilding supplements. You will find your perfect match here whether you are looking to increase muscle mass, reduce body fat, boost endurance, or promote your cognitive performance.

The company has grown as one of the best SARMs Suppliers and retailers with some of the purest forms of SARMs. All their products undergo multiple tests from independent laboratories that provide unbiased results.

Each of their batches goes through these tests and they normally publish all the results for the public to see and scrutinize. The company is also very open in communicating any details customers ask regarding the laboratories that do these tests in case you want to make further inquiries.

From this retailer, you’ll be able to get all the major SARMs including Ligandrol, Cardarine, Andarine, Ostarine, Rad 140, and MK-677 among others. Users of their supplements have had wonderful experiences with decent customer services and reasonable shipping periods.

Even though high-quality SARMs are usually safe the company still advises its customers to stick to the prescribed dosages to avoid unpleasant side effects.


Side Effects Of SARMs

Irc. bio is another reputable and one of the best SARMs Suppliers that offer a wide myriad of bodybuilding supplements. Unfortunately, they are going out of business end of September due to legal reasons ( they also sell peptides, which causes problems with the US government).

They have all the supplements necessary to deliver all your fitness needs. This company rivals Proven Peptide in offering high-quality SARMs. They also provide pure forms of SARM liquids.

This form of selective androgen receptor modulator has been very effective in boosting muscle growth and suppressing body fat safely. They also provide SARMs in powder form which is extremely rare. SARM powders are very hard to come by.

This is because coming up with safe and high-quality SARM powders is extremely difficult. Some companies have even been banned from selling them because they have failed to guarantee safety and quality.

The fact that Irc. bio has the green light to sell these supplements showing just how great their products are.

Irc. the bio also invests hugely in making sure that its products meet the recommended standards. Like Proven Peptide, they usually submit their supplements for third-party testing before they are sold. This is done to all the SARMS they are selling including the liquids and powders.

In terms of results, if you buy SARMs from Irc. bio they also perform very well. This company has enjoyed enormous success in all the different forms of selective androgen receptor modulators that they are selling.

We have users who have witnessed a reduction in body fat, an increase in muscle mass, and an overall boost in strength levels thanks to the SARM powders and liquids Irc. bio is selling.

Their supplements are also relatively safe. All SARMs are usually considered safe but you are warned against using them in excess.

Taking too much of any form of these supplements can result in side effects. The good thing is that Irc. bio usually provides very comprehensive dosage information that should help you to use these compounds safely.

In terms of product selection, Irc. bio has almost all types of SARMs available in different forms. If you are looking for SARMs liquids, for instance, you can choose from Ostarine, Cardarine, and Ibutamoren.

SARMs available in powder form include YK-11, Rad 140, Andarine, and Ligandrol. The dosages will also be dependent on the form of SARM you are using among other factors.

Another reason why we’d recommend Irc. bio is their incredible customer service. They are usually very quick and willing in helping you get the right supplement and answering any queries you may have.

They also process orders pretty quickly allowing you to get your fitness schedule underway with no delays. In case you didn’t know you are running out of your SARM supply Irc. bio will help you in processing a short-notice order.

They also automatically email you tracking details shortly after processing your order. On average, packages from Irc. bio are processed within 3 days.


The pricing here depends on the form of SARM you choose. Liquid forms are available for between $20 to $60 while you can get SARM powder for even $30. The sizes also range and this helps you to get more precise amounts.

Irc. bio has amazing coupon discounts where you can get some of the most popular SARMs for up to 50% off! They also offer free shipping for all orders exceeding $100.

How To Buy SARMs

Best SARMs Suppliers

Quality is the most important thing when purchasing SARMs but how do you determine the quality of a product? The following factors helped us in answering this question.

  • Testing Policy

Different companies have different policies on how they test their supplements. We normally urge our clients to strictly buy SARMs from the best SARMs Suppliers with third-party testing. Don’t ever compromise on this because any other form of testing is never accurate or reliable and hence you are likely to only go through frustrations if you are to buy these products.

Unfortunately, most best SARMs Suppliers have learned about this, and hence they normally mislead customers into thinking that they also pay for third-party testing. Other companies can even go to the extent of claiming they have HPLC results of these tests. Others will come up with a Certificate of Analysis (COA) in an attempt to convince you that they have quality products but in most cases, if the supplements didn’t go through third-party testing then any results they will show you are probably inaccurate.

The thing about COA is that it can be doctored. There are so many of these certificates coming from Chinese suppliers and they are usually edited to appear high quality when they are not.

The best way to avoid all this is by requesting third-party test results where you can see the lab or best SARMs Suppliers that performed the tests and maybe contact them to confirm the legitimacy of those tests. Any company trying to beat around the bush with this request is probably not paying for unbiased tests and hence you have no business using their products. Period.

  • Legality

Legality is a somewhat tricky subject because SARMs are still not legal worldwide. Some countries, accept these supplements while in others they are yet to be approved. You, therefore, need to first find out whether these products are legal in your country or not.

An ideal supplier of SARM shouldn’t be selling both legal and illegal products. This usually feels odd and in most cases, such companies are typically sales-oriented hence they supply any product they can get their hands on. Trusting such a company is honestly very difficult.

Having all those products under one roof also shows that they probably don’t have a very strict quality control policy. A poor quality control policy means that their supplements are also probably not the purest. Why would you want to spend your money on a substandard product?

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