prohormones and sarms

Prohormones vs Sarms. What is the difference?

In this article, you will:

  • get the basics about sarms and pro hormones
  •  explore different kinds of sarms
  • make your opinion whether to use sarms or pro hormones
  • find the best products

Let’s talk about prohormones and sarms, what are they?

What are prohormones?

Prohormones they can be testosterone or synthetic AAS like, for example, DHEA. This is probably not understandable for general public. In fact, Pro hormones are used by bodybuilders and athletes to refer to substances that are expected to convert to active hormones in the body. The intent is to provide the benefits of taking an AAS without the legal risks. These compounds are legal and beneficial for bodybuilders many times used as substance of steroids. A steroid with modifications away from testosterone in one or both of these areas is commonly referred to as a “prohormone”.

Androstenedione, 4-androstenediol, 5-androstenediol, 19-norandrostenediol and 19-norandrostenedione are commonly referred to as “Andro” prohormones. Several studies have demonstrated that ingestion of some prohormones raises testosterone levels in humans.

Are prohormones safe?

It is hard to say whether they are safe or not. Especially, old types were very liver toxic and caused number of side effects. But the good newss is that, there are safer alternatives on the market. You also need to know that PCT is essential when it comes to stronger compounds and stacks.

What does science say?

Despite a relative dearth of information on their effects, supplementation with prohormones has become a popular practice. Unlike synthetic anabolic-androgenic steroids, many of these over-the-counter androgens are produced endogenously by adrenal, gonadal and peripheral steroidogenic pathways as part of the normal sexual and reproductive hormonal milieu. This means that they have ability to increase testosterone levels in the body. However, they have also added that this is accompained by greater increases in circulating estrogenes.

What are Sarms- meaning?

SARM stands for selective androgen receptor modulator- sarms, and it’s a type of drug that’s chemically similar to anabolic steroids. Similarly, Sarms are called steroids without side effects in the fitness industry. There has not been done a lot of research about it but individuals did not report any side effects. In fact, Sarms are performance enhancing drugs that are intended to have same kind of effects as anabolic drugs but be more selective in their action. That is the reason why we offer different sarms. Some of them are better when you bulk and some of them better when you cut. Note that SARMs are banned substance by world anti-doping agency, so natural bodybuilding competitors should not use these supplements. These compounds are completely legal in the UK.

There are different types of Sarms:

  • MK-2866 or GTx-024 (Ostarine)
  • LGD-4033 (Ligandrol)LGD-3303GSX-007 or
  • S-4 (Andarine)
  • GW-501516 (Cardarine)
  • RAD140 Testolone
  • and other (YK11, SR9009, MK677)- some of them are just sold in SARMs category but they are not sarms.

prohormones and sarms

We have chosen a couple of Sarms that we think they are the most famous in the fitness industry and going more into depth.


Along with earning the reputation of being one of the only SARMS that has been clinically tested on humans, Ostarine is also the most famous SARM (dietary supplement) of all times, because it was the bone of contention in a lawsuit filed by one health supplement manufacturer against another.

Controversies apart, it is immensely beneficial in any kind of fitness routine or athletic activity. And it is not only because of muscle growth while trimming fat. (Which is one of its innate qualities). There are quite a few examples where people were able to Gain Lean Mass and at the same time Drop fat %.

You can use it alone in a 12-week cycle. You can stack it with other SARMS, the most notable ones being LGD-4033 and MK677.


  • Lean muscle
  • very mild compare to RAD or LGD


MK 677 is also known as Ibutamoren promotes the secretion of the growth hormone (GH) and increases insulin-like growth factor Ibutamoren increases growth hormone levels by mimicking the action of the hormone ghrelin and binding to one of the ghrelin receptors in the brain. Activated GHSR stimulates growth hormone release from the brain.

GHSR is found in brain regions that control appetite, pleasure, mood, biological rhythms, memory, and cognition. Therefore, we can expect that ibutamoren may also affect these functions.

We are offering MK677 from Warrior Project that is high-quality brand. To sum up, Everyone who wants to get lean body mass will love this product. It increases growth hormone release without unwanted cortisol. In other words, You will get bigger and stronger. Also, MK677 helps for better sleep and will strengthen your bones( skeletal muscles)- so there is no muscle wasting. The warrior project MK677 is getting more love by our customers as there have not been noticed any side effects. You can stack it even with ostarine for better results, increased stregth and muscle gain. If you are looking for sarms that does not require PCT, MK677 would be an option as it is not really a sarm.


over time was that Cardarine became more associated with physical transformation and fat loss, due to the research conducted. Perhaps most interestingly, its entire platform changed from eradicating things like diabetes, to become a source for phenomenal body recovery and endurance. Optimal fat burning conditions also came to the forefront with its consumption.

Endurance is something bodybuilders always want to prolong, as it helps them go harder, longer at the gym. Cardarine was and is coveted as the solution to this issue, with help in recovery time being a major proponent in this desire. The faster a weightlifter can rejuvenate, the better equipped they are to continue a session.

To sum up, Cardalean is a Cardarine supplement, there have been a number of benefits seen from taking Cardarine protecting the brain and heart as well as increasing metabolism and weight loss. If you’re looking to lose fat quickly and build muscle, Cardalean is a great way to accelerate the process. This products is going well with Ligandrol, if you looking for lean mass and fat loss.

Various studies showing increases in stamina thus resulting in more effective workouts, whatever your sporting endeavour may be!


RAD140 is a potent, orally bioavailable, nonsteroidal selective androgen receptor modulator (SARM). Athletes have noticed a huge increase in lean muscle mass and strength. There is also possible to lose fat while building muscle mass.

RAD140 has been referred to anabolic: androgenic ratio of 80: 1. Compounds with this type of ratio can really increase muscle mass and gain more than 10lbs of muscle in a few weeks.

To put things to perspective:

Testosterone is the main male hormone synthesised inthe testis. The hormone is responsible for the secondarysexual characteristics that transform boys into men. In theadult male, testosterone regulates muscle protein meta-bolism, sexual and cognitive functions, erythropoiesis,plasma lipids, and bone metabolism. Testosterone hasapproximately equal anabolic and androgenic actions. It isinactive orally because it has a high first pass effect.

So, what is better? Sarms or Prohormones?

Both of these supplement groups have got its place. It is hard to differentiate them mainly for newbies. There have been many studies that confirmed the advantages of both sarms and prohormones. Prohormones are mainly used by bodybuilders that are aiming high in their carrier. Sarms are getting more and more trendy nowadays. Nearly, every fitness influencer has released the video talk about Sarms. Many young athletes are looking for Sarms as an easy way to build lean Muscle Mass and lose body fat. We do recommend to make own research and learn more about them.

Some people really love Sarms, especially MK677 from Warrior project as we have got amazing feedback from customers. Nutrition First is proudly selling supplements to the athletes that need them. We always talk to our customers and want to make sure what they are using. This blog was made to give you an idea about Sarms and Prohormones. If you do not know, how to use it and whether you need them or not. Do not worry to contact us. Here in Nutrition First we always try to bring the highest quality products that work for our clients!


Information used is gained from many sources and provided by companies selling sarms.

We hope this article has given you an idea of what is the main difference between those 2 types of sport supplements. We have a wide range of different Sarms and Prohormones that are coming from reliable source and do not contain any banned substances.

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