Do Mass Gainers Contain Steroids?

January 9, 2024 |

Posted By

Max Health Living is a reader-supported site. Purchases made through links may earn a commission. Learn more.

In this article, we’ll uncover the truth about the presence of steroids in mass gainers.

So, yes, mass gainers enhance muscle growth and body mass, but they do NOT contain any steroids.

Now, this begs the question: Where do these gaining properties come from if they don’t have steroids?

We have discussed the formulation of mass gainers below in the article to answer this query. Therefore, keep reading to find out how mass gainers actually work;

Misconceptions About Steroids in Mass gainers

Since mass gainers help you gain muscles quickly and change your skinny figure into a well-built body within a few months, they are sometimes thought to contain steroids.

However, it is just a misconception, and the reality is the opposite.

Mass gainers have no steroids as steroids are high-intensity compounds that cannot be bought without a prescription from a registered doctor. But mass gainers are easily available over the counter.

Plus, steroids are quite expensive compared to most mass gainers, and it is not economical for manufacturers to add these expensive ingredients to low-priced supplements.

What do mass gainers contain?

So, what do mass gainers contain that make gains so easy and quick, if not steroids? Most probably, it is because of their high-protein and high-carb formulations.

However, we researched the scientific effects of common mass gainer ingredients to ensure their safety and better understand their anabolic efficiency.

And here, we are listing the components which we found responsible for helping you bulk up;

  • High protein content

Mass gainers have a high concentration of proteins, usually in the form of whey protein, caseinate, and egg-whites extract. These proteins ensure muscle fibers get all the amino acids for recovery and elongation.

Also, these include various amino acids that increase protein synthesis besides acting as structural blocks for growth.

Hence, brands also add some of these in addition to the above-mentioned blends. These functional amino acids include creatine, glutamine, and BCAAs.

  • Creatine Monohydrate

Creatine is famous in the bodybuilding community for its weight-increasing properties. It helps you gain more weight and look more aggressive. That is why it is a must-have in any effective mass gainer.

Gainers usually have the monohydrate derivative of creatine, which positively influences the protein synthesis in muscles and improves the muscles’ power output and stamina.

  • BCAAs

The efficacy of branch chain amino acids (valine, leucine, and isoleucine) is scientifically proven. They are known to boost muscular stamina and resistance against injuries.

A nutritional biochemistry journal published in 2013 states that BCAAs reduce muscle fiber damage during endurance exercises and help in muscle retention.

Leucine especially influences the protein synthesis in myofibers. Research proves that it enhances the growing ability of muscles and enables them to utilize the available nutrients better.

  • L-Glutamine

L-glutamine is another common component of mass gainers that helps increase muscle mass. It helps muscles recover faster and become even stronger.

As muscle growth largely depends on the efficiency of the recovery process, if muscle fibers are continuously supplied with glutamine, their volume increases significantly within a short time.

Research performed by Dalhousie University, Canada, shows that glutamine supplementation improves strength and reduces soreness in quadriceps muscles after a hard exercise.

This study also inferred that the L-glutamine effect is more prominent in men than women.

  • Growth-promoting fats

An adequate proportion of growth-promoting fats like Omega-3, Omega-6, and multi-chain triglycerides is also a reason for the gaining efficiency of these products.

These polyunsaturated fats are stored in muscle reserves, and when you strain your muscles during exercise, these compounds dissolve and act as instant energy sources.

This is another reason you should work out for maximum gain because otherwise, the mass gainer you are taking won’t work.

  • Energy-rich carbs

To gain weight, you need to take more calories than your body needs for its metabolic requirements, and carbohydrates are the best source to provide these additional calories.

These macronutrients are absorbed earlier than proteins and fats, thus, readily providing energy to growing muscles.

  • Micronutrient blends

All in all, a supplement will offer healthy gains if it contains many anabolic proteins, low-glycemic carbohydrates, a small proportion of good fats, preferably polyunsaturated fatty acids, and some micronutrients but minimal or zero fillers and stimulants.

Hence, products that are based on natural ingredients work best for gaining. Following is our recommendation for such a weight gainer;

An All-Natural Mass Gainer Recommendation for You!

As per our experience and research, Crazy Nutrition Mass Gainer is the best nature-based product out there to gain lean mass and increase weight. It comes from the fitness product line of Wolfson Brands Limited (UK).

CrazyNutrition Mass Gainer bottle

With a trust –base of thousands of fitness freaks and bodybuilding experts, it ranks among the most popular mass gainers on the market.

Its formulation is based on scientific evidence. Hence, it includes ingredients that prevent stomach pain and other allergic reactions commonly reported from mass gainers.

Let’s dig deeper and see what good these ingredients have to offer;


The best thing about this mass gainer is its moderate calorie count (695 kcal/ serving). This calorie intake is best when trying to build muscles because, for healthy bulking, you would need about 500-700 more calories than your daily requirement.

If you consume more calories, they would be deposited as belly fat. Hence, this product is more efficient than 1000kcal-plus gainers, which come with a risk of gaining fat mass.

This mass gainer also contains a high-carb proportion as energy-rich carbohydrates are necessary to create a calorie surplus. Which makes it a mass gainer suitable for skinny beginners.

But it does not impose the risk of sudden glycemic spikes as most of these carbs come from pea starch (Carb10) and specify a low glycemic index.

Resultantly, these polysaccharides are slowly converted to glucose and act as a constant source of energy for the body without elevating glucose levels spontaneously.

Besides starch, its carbohydrate source is gluten-free oat flour, which provides calories, adds fiber content, and eliminates the risk of gluten hypersensitivity.

As we all know, good protein intake is the key to bodybuilding. So, any product that promises to boost muscle mass should contain loads of protein.

This is another reason we love Crazy Nutrition Mass Gainer, as it offers 51 grams of protein per serving.

Its protein-to-carb ratio is also higher than others which reaffirms that this product would not just dump a lot of calories in your body.

Instead, it provides structural and functional amino acids (Creatine monohydrate, Whey protein concentrate, and whey isolate).

Another feature that makes it safer and highly effective is that it contains no stimulants like caffeine and no filler carbs like maltodextrin, which overload its calorie index but are less effective for gaining.

While whey protein and most gainers are not suitable for people with food allergies, Crazy Nutrition has devised an innovative solution for this trouble. It includes DigeZyme Enzyme complex for proper digestion of all its ingredients.

Therefore, if you are allergic to dairy or other food groups, you can still use this product without fearing gut discomfort and abdominal cramps.

Herbal components like Panax notoginseng, Astragalus membranaceus, and Rosa rosburghii provide antioxidants, improve the immune system, and help faster absorption of supplementary ingredients.

Cost and shipping

CrazyNutrition’s official website/store is the only place to buy the Mass Gainer.

You can purchase a subscription plan, and a one-time purchase option is also available.

It is one bottle and offers five servings at the cost of $34.99. The price is lowered with bulk shopping. Two bottles cost $62.99, while three bottles cost $83.99.

Plus, you will get a discount and free shipping if you buy two or more bottles. The company offers free shipping if your order costs more than $50.

If you purchase a 5-week subscription plan, your selected amount will be delivered every 5 weeks. You can easily discontinue the package if you don’t want the product anymore.

Furthermore, CrazyNutrition guarantees money back for 60 days if you are unhappy with the product’s result.

CrazyNutrition Mass Gainer User Reviews

This product is positively reviewed by most of its users. They found it delicious, safe, and effective. Especially its “no maltodextrin” feature is well-appreciated.

Many of them shared that they had tried other brands before and were suspicious if this one works or is just overrated as others. But finally, this mass gainer worked up to their expectations.

Some of them were also worried if the supplement would give them cramps as other products, but they also found it relieving that DigeZyme prevents allergic reactions.


  • Supplies 695 kcal per serving
  • Contains DigeZyme to prevent food allergies
  • Provides low-glycemic carbs
  • Has no fillers
  • 51 grams of protein per serving
  • 60-day money-back guarantee


  • Has artificial flavoring


Does Hyperbolic mass contain steroids?

No, it does not have any steroids, but it contains growth-promoting fats from fish oil powder, coconut oil, and palm fruit.

And it also has a whey protein blend, soy protein isolate, and taurine amino acid to boost muscle growth and power.

Is Anabolic Mass Gainer a steroid?

No, Anabolic Mass is a mass gainer supplement, not a steroid.

Does mass gainer have testosterone? 

No, mass gainers do not have the anabolic steroid- testosterone.

However, some of their components maximize the concentration of natural testosterone in the body. These ingredients include omega-3, zinc, and vitamin D.

Vitamin D in the mass gainers lessens the rate of testosterone degradation, keeping the blood testosterone level high.

Some gainers also have minerals like zinc that minimize the conversion of testosterone to estradiol, in turn, retaining its concentration in the body.

Does carnivor mass have steroids?

No, carnivor mass does not have steroids. Rather its anabolic effect is credited to beef protein isolate, creatine monohydrate, glutamine, BCAAs, and multi-chain amino acids.


Mass gainers help build a muscular body in a short time. However, this effect is not caused by intensive steroid hormones whose usage relates to many side effects and is illegal without a prescription.

Instead, gaining supplements are safer and boost gaining performance by supplying more macronutrients and calories.

These products include many proteins and carbs with a balanced amount of polyunsaturated fats and micronutrients. This high-calorie and nutrient-rich composition results in faster weight gain.

I hope this article clears out your ambiguity regarding the presence of steroids in mass gainers.

Important Disclaimer: The information contained on MAX HEALTH LIVING is intended for informational and educational purposes only. Any statements made on this website have not been evaluated by the FDA and any information or products discussed are not intended to diagnose, cure, treat, or prevent any disease or illness. Please consult a healthcare practitioner before making changes to your diet or taking supplements that may interfere with medications.

Who We Are

We are a team of fitness, health, and supplement experts, and content creators. Over the past 4 years, we have spent over 123,000 hours researching food supplements, meal shakes, weight loss, and healthy living. Our aim is to educate people about their effects, benefits, and how to achieve a maximum healthy lifestyle. Read more.