Best BCAA Supplements for Men to Aid Muscle Growth & Recovery

BCAAs are a hot topic in today’s fitness world. Whether it be your favorite social media guru or 50% of articles, Branched-Chain Amino Acid supplements claim to give an edge to your workouts.

However, with all of the noise surrounding BCAAs, it’s enough to make the seasoned gym rat go mad and cheat on their diets! How do you choose the best BCAAs for men?

If you’re in between sets, here’s a quick list of the 5 top-of-the-line BCAA supplements:

Scivation Xtend
  • 7g BCAA- 2:1:1 Ratio
  • 2.5g L-Glutamine
  • 1g Citrulline Malate
  • 7g BCAA- 2:1:1 Ratio
  • 2.5g L-Glutamine
  • 1g Citrulline Malate
View on Rogue Fitness
Core Series BCAA
  • 8g BCAA - 2:1:1 Ratio
  • 5g L-Glutamine
  • 1g Cocnut Water Powder
  • 8g BCAA - 2:1:1 Ratio
  • 5g L-Glutamine
  • 1g Cocnut Water Powder
View on Transparent Labs
  • 5g BCAA - 2:1:1 Ratio
  • CLA Matrix
  • 100% Money Back Guarantee
  • 5g BCAA - 2:1:1 Ratio
  • CLA Matrix
  • 100% Money Back Guarantee
View on Amazon
Evlution BCAA 5000
  • 5 grams of BCAAs
  • 2:1:1 Ratio
  • Easy to take capsules
  • 5 grams of BCAAs
  • 2:1:1 Ratio
  • Easy to take capsules
View on Amazon
Bulk Supplements BCAA
  • Lab tested for purity
  • Faster Recovery
  • 3:1:2 ratio of L-Leucine, L-Isoleucine and L-Valine
  • Lab tested for purity
  • Faster Recovery
  • 3:1:2 ratio of L-Leucine, L-Isoleucine and L-Valine
View on Amazon
Cellucor Alpha Amino Ultimate
  • 10g BCAA - 2:1:1 Ratio
  • HICA for Lean Mass
  • 3 Flavors
  • 10g BCAA - 2:1:1 Ratio
  • HICA for Lean Mass
  • 3 Flavors
View on Amazon

Fear not, bro universe – we compiled a list of the best BCAA supplements for you! (Let your girl know we got her covered Best BCAAs For Women)

For those trying to max out brain gains, here is a rundown of what BCAAs are, how you should use them in your routine, and a summary of the top supplements.

What Are BCAA Supplements?

The king of workout supplements, branched-chain amino acids actually help us ingest amino acids our bodies do not naturally create.

Amino acids are required to synthesize protein or breaking protein down to be transformed into muscle (a.k.a. the building blocks of protein.)

There are 20 different amino acids – 11 nonessential and 9 essential.

Our bodies synthesize the nonessential amino acids, while the 9 essential amino acids come from our diet.

Three essential amino acids are branched-chain, a reference to their chemical structure. These three BCAAs are pivotal because they bypass the liver, which means they can enter cells via blood circulation.

BCAAs, therefore, help shorten the breakdown of molecules (catabolic) and optimize the rebuild of those same molecules (anabolic).

In non-scientific terms, they max out how much muscle you build back after tearing them down in a workout.

The Three Branched-Chain Amino Acids

BCAA Chemical Structure

Leucine: The strongman of the trio, leucine is the primary branched-chain amino acid.

This particular BCAA induces muscle protein synthesis more than the other two. It’s like when you bring your two friends to the gym for the first time and they’re slightly weaker; you are the leucine who knows what’s up.

Isoleucine: The hard-gainer of the group, isoleucine is intermediate in muscle protein synthesis, but is advanced in aiding glucose uptake and “the usage of glucose during exercise”.

Basically, this BCAA helps your pre-workout snack become the energy you need to crush your workout.

Valine: What it lacks in power, it makes up for in smarts.

Valine is the smallest BCAA brother, not the best at protein synthesis; however, it does help with “smooth nervous system and cognitive functioning”.

Also, valine aids in muscle recovery and can act as an appetite suppressant. So while it doesn’t go as hard in the gym as leucine and isoleucine, valine is incredibly important for the back-end anabolic process.

Benefits of BCAAs for Men

The three BCAAs together form a potent combo. The benefits of supplementing BCAAs before, during, or after an intense workout are numerous:

  • Enhance muscle protein synthesis by breaking down compounds fast and building up the optimal amount of muscle, and enhancing muscle growth.
  • Maintain lean muscle mass while you’re off from training. Taking BCAA supplements have been found to slow down atrophy in muscles if you take time away from the gym.
  • Enhance strength training by improving neuromuscular adaptations (your body quickly adapts to the stress you put it under, again aiding muscle growth).
  • Help muscle recovery, lessening muscle soreness, and allowing you to hit another workout sooner than without BCAAs. Perfect for avoiding DOMs and helping avoid muscle fatigue.
  • Help with fat mobilization and staying lean.
  • Improve hormone regulation and balance so your body becomes a well-tuned machine.

BCAAs can potentially even out insulin levels throughout the day, making sure you avoid Type 2 diabetes. Taking them before a workout in a fasted state is also a fantastic source of energy on an empty stomach.

What Is The Ideal Branched-Chain Amino Acids Ratio?

From science to math…this is getting heavy Doc. Good thing we like to lift heavy things.

There are three BCAAs in most mixtures: Leucine, Isoleucine, and Valine. There are some products out there that are solely leucine, but A) they taste bitter and awful, and B) they don’t give you all of those extra benefits listed above.

In order to get the most “bang for your buck,” I suggest a compound of all three.

So what’s the magical ratio?

As we covered earlier, leucine is king. Whenever you see a bottle of BCAAs that says “2:1:1” ratio or “10:1:1” ratio, that first number is the amount of leucine in a dose compared to isoleucine and valine.

But which is better: 2:1:1 or 10:1:1?

Well, according to the best advice out there – the Internet – 3 grams of leucine seems to optimize molecule activation and muscle protein synthesis.

Plus, you want to make sure you get at least 1 gram each of isoleucine and valine in order to get the benefits of those specific amino acids.

So, in a nutshell, you need 5 total grams of a BCAA supplement before a workout (3g leucine + 1g isoleucine + 1g valine). If you take 6 grams of 2:1:1 ratio BCAAs, then you should get 3 grams of the big dawg, 1.5 grams of the energy creator and fat burner, and 1.5 grams of the neuron booster and recovery master.

A 10:1:1 ratio sounds better – gotta max out the leucine, bro! – but it’s unnecessary, and takes away from the benefits of the supporting BCAA cast.

What Is The Recommended Dosage for Men?

The last thing we want is for you to OD on BCAAs.

I let it slip in the last section, but most gym bros suggest 5 grams of BCAA supplement before a workout to optimize the amino acids.

But they also say to get 3 grams of leucine. If you are using a 2:1:1 ratio BCAA supplement, 5 grams nets you only 2.5 grams of leucine.

Am I being a Math Nazi? Perhaps. But I’d suggest 6 grams with a 2:1:1 ratio for the absolute best muscle gains, fat loss, and recovery.

What About BCAA Side Effects?

The second-to-last thing we want is for you to grow scales and other deformities from BCAAs.

These supplements are normally harmless; just simple protein synthesizers made to increase your results in the weight room and the kitchen.

Nevertheless, there are certain times taking BCAAs may not be safe.

If a woman is pregnant or breastfeeding, it is recommended to not partake in BCAA supplements, due to the lack of research on safety.

I assume if you’re reading this, you probably won’t deal with these conditions. (Wassup, dudes?)

But if you’re due for a surgery soon, it is best to avoid BCAAs as well; BCAAs affect blood sugar levels, so make sure to halt your BCAA routine a few weeks before the surgery.

What to Know Before Buying BCAA Supplements

Here is a system to help you decide which brightly-colored BCAA bottle is right for you:

  1. Choose what’s most convenient for you. Powder is the most popular form of BCAAs, but they also come in tablets and capsules. If it’s easier to shake some in water before a workout, go for the powders. If you’d rather drink unflavored water, pills are your go-to.


  2. You achieve the best results with BCAA supplement choose a solid ratio. 2:1:1 or 3:1:1 is your best bet.


  3. Read the ingredients. This one is important. Don’t go for products with a bunch of added filler. Go for as natural a supplement as you can find. Added sugars and artificial flavors should be avoided if possible.


  4. Your BCAA supplementation should be easily absorbable. For most people at the start of a workout; if you take a BCAA that can absorb with mild or moderate activity, you will experience the supplement’s benefits faster and longer throughout your workout. Perfect for those who want to see muscle growth quickly.


  5. Price. This should be the last thing you look at. If steps 1-4 lead you to one supplement, but it’s $5 more than the cheapest option, swallow the premium. What you put into your body is what you get out…and cheap is cheap.

Read Also: CrossFit Warmup Ideas and Routines to Prep for Training

man in gym drinking bcaa powder

Reviewed: Best  BCAA Supplements for Men

In the section to follow, we review the very best BCAA products available for men. We have taken a range of goals into consideration, meaning whether you’re looking to build muscle, aim for weight loss, or take on more electrolytes or add to your pre or post workout protein powder routine.

Scivation Xtend BCAA Powder

Best BCAA Powder

Xtend BCAA supplement powder is optimal when it comes to athletics and hydration. With 7 grams per serving, you’re getting enough of all three BCAAS to tackle hard workouts. Since this is our top pick product, we decided to do a more in depth review of Xtend BCAA. All products are reviewed before we choose them, however, for this one we also examined their claimed benefits, and is this the right product for CrossFitters, which is the key audience for Athletic Muscle site. If you are thinking about purchasing this product, you can read the detailed review here – Xtend BCAA Review – A sports nutritionist’s perspective

Here is an in-depth look:

  • 2:1:1 ratio and a 7g serving ensures you get optimum amounts of each amino acid
  • Other than the BCAAs, other ingredients include citric acid, which helps your body get to a more alkaline state, and acesulfame potassium, a substance 200 times sweeter than sugar while calorie-free and suitable for diabetics.
  • Good source of Vitamin B6; this helps “maintain a healthy nervous system”.

Three different flavors are available: Watermelon, blue raspberry, and blood orange.

Free of added sugars and carbs, Xtend BCAA Powder is sure to give you amazing results.

BPI Sports Best BCAA

This supplement is for those who value taste. (I mean, who wouldn’t? I want my supps to taste good!)

BPI Sports contains not only our favorite trio of essential aminos, but it also includes a blend of safflower oil powder, avocado oil powder, and coconut oil powder, as well as agmatine, which potentially increases intra-workout energy, muscle pumps, mental clarity as a nootropic, and healthy insulin sensitivity.

This supplement includes the heavily-favored 2:1:1 ratio, though you need two scoops to hit our recommendation for each BCAA.

This advanced formula comes in fruit punch, arctic ice, and blue raspberry. If you’re looking for an extra 1%, BPI Sports Best is your ideal sports nutrition supplement.

Evlution Nutrition BCAA5000

What they lack in spelling skills, Evlution Nutrition makes up for with convenience and benefits.
These are BCAA capsules for men, making it cost-friendly and easy to implement as pre-workout regimen. A 2:1:1 ratio with a 5-gram dosage, it’s low for our recommended amount, but it should still net you, muscle protein synthesis, energy, and muscle recovery.

It also provides you with:

  • Magnesium stearate, a small source of magnesium, but its main purpose is being an inactive ingredient to ensure consistent dosing for the BCAAs.
  • No added sugars of course (pill form).

The serving size is 8 capsules, which includes 2.5g of leucine, 1.25g of isoleucine, and 1.25g of valine total.

So, in order to get the recommended amounts, you’ll have to double the dosage, which equals out to 16 capsules.

A heavy amount, but if you prefer taking pills instead of powders, this is still the best option.

For the guy that doesn’t want to sip on flavored water during their sets, Evlution Nutrition BCAA5000 is perfect for a hit-it-and-quit-it muscle building boost.

The Evlution Nutrition’s line of BCAA Energy products is also highly recommended.

BulkSupplements Pure BCAA 3:1:2

Our dark horse, BulkSupplements changes things up by providing a 3:1:2 ratio of leucine, isoleucine, and valine respectively.

This means more of big brother and little brother, which means more muscle protein synthesis and recovery. With zero extra ingredients, this is pure as it gets; what you lack in taste you gain in muscle.

BulkSupplements Pure BCAA 3:1:2 is for the guys focused on reaching elite heights of muscle, strength, and leanness.

Cellucor B-BCAA

This one is for those who want more, more, more. Cellucor’s BCAAs come in 10-gram servings, ensuring enough of each amino acid for your workout.

It also includes a 1.6-gram dose of beta-alanine, another essential amino acid which “enhances muscular endurance” and “acts as an acid buffer in the body”.

Other things to note for Cellucor’s product:

  • 2:1:1 ratio with a 10g serving – you get your necessary BCAAs
  • Also includes citrulline, one of the non-essential amino acids, and hica, which “has anabolic properties, and maybe effective at increasing lean mass”.

In tropical punch, lemon-lime, and watermelon, Cellucor is the BCAA supplement for those long workouts or grueling cardio sessions.

BCAA Products We Intend to Review Soon:

  • MusclePharm
  • Optimum Nutrition
  • Transparent Labs BCAA

FAQs – Most Popular Questions We Get From Men About BCAAs

Do BCAAs affect testosterone?

There is no conclusive answer to this as of yet. However, laboratory tests in specific scenarios have found that BCAA supplements can increase levels of testosterone. However, further studies will need to be carried out to confirm this finding.

Can You Take BCAAs Every day?

Research has shown that BCAA supplements can be taken by men every day, within the recommended dosage. The benefits of BCAA supplementation increases with prolonged usage. As a result, smaller doses per day over a more extended period are more advantages then higher doses (still within the recommended level) less frequently.

Are BCAAs Good for Building Muscle in Men?

Yes! BCAAs have been shown to build muscle mass in men and can also be a great supplement to take in order to reduce muscle fatigue and soreness post workout.

Are BCAAs Good for Losing Weight?

BCAAs for men can help your body to remove unwanted fat cells. BCAAs can also reduce sugar cravings, perfect for also avoiding any treats full of artificial sweeteners. Another way that BCAAs can help with fat burning is by helping you get the absolute maximum out of your workouts.

Are BCAAs Vegan?

If you follow a plant-based diet and want to supplement it with BCAAs you should check the label for full ingredients before purchasing any BCAA supplements. We can confirm there are BCAA supplements that are suitable for vegans.

The same applies to gluten-free BCAAs.

Can You Take Creatine and BCAAs Together?

Yes, creatine and BCAA can be taken together and can be an effective way to increase muscle mass when combined with an effective workout routine.

The same applies for taking BCAAs alongside whey protein.

Do BCAAs Break a Fast?

If you’re following a strict intermittent fasting schedule, then yes BCAAs will indeed break a fast. However, the benefits they offer, such as preventing muscle soreness and fatigue, mean you should consider them while fasting.

What is the Difference Between BCAA and CLA?

The biggest difference between BCAAs and CLAs is that that BCAAs help to maintain muscle mass and prevent muscle fatigue while CLAs help in boosting your metabolism.


EAA relates to Essential Amino Acids, a group of nine amino acids that you need to obtain from your diet. BCAAs are technically not ‘essential’. This means that if you’re taking BCAA supplements while missing your EAA you’re missing out on the full array of amino acids.

Conclusion – Helping You Find The Best BCAA For Men

I realize this is a ton of information to process. The bottom line is BCAAs, along with proper nutrition and an exercise routine befitting your level, can provide massive benefits to your workouts.

More energy, more muscle growth, more recovery. These essential amino acids are the building blocks to our bulked bodies.

Remember to stick to a ratio that optimizes results, avoid added sugars or other non-tested supplements, and don’t go over the recommended dosage.

BCAAs are the cream of the crop…and if that’s what you want to be, then I urge you to try them out!

Jake Lyda

Jake Lyda

I'm a freelance fitness and nutrition writer who loves to travel, train, and play team sports. I'm a true workout nerd and love to educate people about their bodies and how to optimize their physique.

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