Amino Acid Supplements

Amino Acid Supplements

Branched-Chain Amino Acids (BCAAs) are a special class of amino acids that stimulate muscle protein synthesis. Amino acids are the building blocks of protein, and muscles are constructed from several complex protein structures bonded together.

There are 22 different amino acids in the body, all of which have a unique function, but the three BCAAs are in a class all their own. Comprised of L-Leucine, L-Isoleucine, and L-Valine, BCAAs are the main primary components of protein and account for over 30% of the skeletal muscle tissue in our bodies! On top of that, BCAAs are metabolized in the muscle and used for building new proteins for the body or converted to energy.

Aside from forming muscle tissue, BCAAs are a crucial supplement for anyone serious about making gains. BCAAs provide numerous benefits to weightlifters and athletes alike, including faster recovery, reduced soreness, and increased endurance. Furthermore, BCAAs also support lean muscle mass and combat catabolism (muscle-wasting).

BCAAs can be consumed pre, intra, or post workout and provide the optimal fuel needed to prevent muscle breakdown, power your workouts, and keep the gains coming.

Amino Acids, the foundation of protein, are one of the primary factors in muscular growth as well as increasing strength. There are 9 essential amino acids: Leucine, Isoleucine, Valine, Histidine, Methionine, Phenylalanine, Threonine, and Tryptophan. The benefits of proper amino acid supplementation range from muscular recovery and endurance to metabolic stability. Metabolic stability has been linked to support mood enhancement, weight management, digestion, and cardiovascular health. Scientists and medical professionals agree that implementing the right amount of amino acids into one's diet is an important factor in maintaining good nutrition.

Core ABC

Core ABC

Core Nutritionals

from $34.99

Core ABC is the athlete’s BCAA. We use the most effective, scientifically-established ratio of BCAAs because we know it’s the difference between y...

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Xtend - Scivation - Tiger Fitness

Xtend

Scivation

$29.99

Scivation Xtend XTEND is the best-selling, most advanced BCAA drink mix on the planet. At its heart are 7g of BCAAs in the nature-designed and rese...

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Confined - Condemned Labz - Tiger Fitness

Confined

Condemned Labz

$39.99

Confined | EAA + BCAA Confined provides a full-spectrum of essential amino acids (including 5 grams of 3:1:1 BCAA) to support protein synthesis, re...

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Raw EAA - Get Raw - Tiger Fitness
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Raw EAA

Get Raw

$29.99

RAW EAA RAW Nutrition brings you our premium essential amino acids formula. Essential amino acids are key to proper recovery. Your body needs 20 di...

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Amino | EAA + Hydration - Inspired Nutraceuticals - Tiger Fitness

Amino | EAA + Hydration

Inspired Nutraceuticals

$39.99

Muscle Building • Recovery • Hydration AMINO is loaded with all nine essential amino acids (EAAs), electrolytes, and AstraGin® to help build lean m...

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Glutamine Select - Beverly International - Tiger Fitness

Glutamine Select

Beverly International

$39.59

Beverly Glutamine Select | Say Goodbye To Soreness If your muscles are still sore from your last workout, you may not be able to give it your all a...

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Superhuman Intra - Alpha Lion - Tiger Fitness

Superhuman Intra

Alpha Lion

$39.99

Superhuman Intra | Anabolic Intra-Workout Gains Quencher BCAAs. EAAs. And So Much More. SuperHuman Intra is a complete BCAA & EAA supplement ...

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Mass Aminos - Beverly International - Tiger Fitness

Mass Aminos

Beverly International

$44.99

Beverly Mass Aminos | Advanced Amino Acid Formula This one-of-a-kind formula is a valuable aid for building and preserving muscle. Bodybuilders, p...

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The Grind
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The Grind

Axe & Sledge Supplements

$39.99

The Grind: BCAAs | EAAs | Hydration The Grind contains the optimal amount of branched-chain amino acids, essential amino acids and electrolytes bo...

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Resurgence - BlackStone Labs - Tiger Fitness
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Resurgence

BlackStone Labs

$29.99

BlackStone Labs Resurgence | Outlast. Endure. Overcome. Resurgence is your all-day amino acid, energy, and focus supplement. Start with a refreshi...

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Beta-Alanine - NutraKey - Tiger Fitness
Sale

Beta-Alanine

NutraKey

from $19.99

Nutrakey | Beta-Alanine Highly concentrated in muscle and brain tissues, the carnosine peptide prevents the buildup of hydrogen ions (H+) – the ...

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GH Factor - Beverly International - Tiger Fitness
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GH Factor

Beverly International

$33.71

Beverly GH Factor | Clinically Dosed Arginine Beverly International GH Factor supports healthy growth hormone (GH) secretion, naturally, with a cli...

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BCAA Focus - RYSE - Tiger Fitness

BCAA Focus

RYSE

$24.99

BCAA Focus | Hydration. Endurance. Recovery BCAA Focus is formulated with versatility in mind. It's combination of BCAA's, electrolytes and focus s...

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Acetyl L-Carnitine - NutraKey - Tiger Fitness

Acetyl L-Carnitine

NutraKey

$10.99

NutraKey | Acetyl L-Carnitine THE PROCESS Primarily found in our muscle and brain tissues, L-Carnitine is essential in the process of transporti...

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Energy Reserve - Beverly International - Tiger Fitness

Energy Reserve

Beverly International

$24.08

Beverly Energy Reserve | Fat Burning Support Energy Reserve is a favorite, particularly with women who are training hard on a calorie-restricted di...

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Pre-Amino Energy - R1 - Tiger Fitness

Pre-Amino Energy

R1

$19.99

Pre-Amino Energy Start your day off strong and keep it going all afternoon long with R1 Pre-Amino™. Each serving combines a 6g amino acid blend to ...

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Intra-Advantage™ - O15 Nutrition - Tiger Fitness

Intra-Advantage™

O15 Nutrition

$29.99

Nutrition during training is one of the most over-looked aspects of building your desired physique. You need the perfect ratio of amino acids and ...

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Suprimos
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Suprimos

Merica Labz

$39.99

Suprimos | BCAAs/EAAs with Hydration and Electrolytes Are you looking for a supplement with ingredients as honest as Abe? Something that's going t...

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Core Glutamine - Core Nutritionals - Tiger Fitness

Core Glutamine

Core Nutritionals

$16.99

Core Glutamine | Recover. Repair. Restore. To glutamine, or not to glutamine – that is the question. Well, it’s really not much of a question, con...

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Beverly Ultra 40 - Beverly International - Tiger Fitness

Beverly Ultra 40

Beverly International

$44.99

Beverly Ultra 40™ | Muscle Building Support Ultra 40 is an all-natural performance enhancer obtained from cattle that graze on the grassy, fertile...

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L-Glutamine - APS - Tiger Fitness

L-Glutamine

APS

$21.95

APS L-Glutamine Powder APS NUTRITION L-GLUTAMINE - Is referred to as a "conditionally essential amino acid" meaning in catabolic states brought on...

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HumaPro® Tablets - ALRI - Tiger Fitness

HumaPro® Tablets

ALRI

$53.50

ALRI HumaPro | Proteins For Humans Only Try the Revolutionary HumaPro and you won't be sorry. Get it at Tigerfitness.com and your wallet will ...

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HumaPro®

HumaPro®

ALRI

from $31.95

THE SCIENCE   It has been said that whey protein is 100% bioavailable and is therefore 100% absorbed into the body. Bioavailability is how much ...

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Tri-Pep - Metabolic Nutrition - Tiger Fitness

Tri-Pep

Metabolic Nutrition

$34.99

Metabolic Nutrition Tri-Pep | Branched Chain Amino Acids Tri-Pep is ideal for all individuals who are looking to increase physical activity and imp...

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Beverly Muscle Mass - Beverly International - Tiger Fitness

Beverly Muscle Mass

Beverly International

$30.33

Beverly Muscle Mass | Pure BCAA's Muscle Mass is a free-form branched-chain amino acid (BCAA) tablet. It is specifically intended for use by hard-...

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Glutamine - NutraKey - Tiger Fitness
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Glutamine

NutraKey

from $19.99

Nutrakey | Glutamine MORE OF WHAT YOUR MUSCLES NEED, LESS OF WHAT THEY DON’T Glutamine is a conditionally essential amino acid, meaning under cer...

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Beverly Muscularity - Beverly International - Tiger Fitness

Beverly Muscularity

Beverly International

$29.58

Beverly Muscularity | The Dieter's BCAA Formula Muscularity is a branched-chain amino acid (BCAA) capsule. This formula has been specifically desi...

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BCAA Max Pump - Finaflex - Tiger Fitness

BCAA Max Pump

Finaflex

$28.95

 FinaFlex | Intra-Workout Powered by a comprehensive amino acid profile, the BCAA MAX PUMP™ is anchored by Instantized Branched-Chain Amino Acids (...

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Juiced Aminos - Animal | Universal Nutrition - Tiger Fitness

Juiced Aminos

Animal | Universal Nutrition

$34.99

Universal Nutrition | Animal Juiced Aminos  There’s a reason athletes have been supplementing with amino acids for more than half a century. Beca...

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Core Beta Alanine - Core Nutritionals - Tiger Fitness

Core Beta Alanine

Core Nutritionals

$12.99

Core Beta Alanine | Endure. Sustain. Perform. You know the tingling sensation you get after taking beta-alanine? Well, we are here to reveal the l...

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Density - Beverly International - Tiger Fitness

Density

Beverly International

$31.40

Beverly Density | Pharma Grade EAA Beverly International Density contains every amino acid that is considered essential in the human diet, includ...

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Slin-Trol™ - NuEthix - Tiger Fitness

Slin-Trol

NuEthix

$24.99

Nutrient Partitioning Agent Are you tired of struggling with post-meal blood sugar spikes and grappling with insulin sensitivity issues? Look no fu...

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Core HMB - Core Nutritionals - Tiger Fitness
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Core HMB

Core Nutritionals

$31.99

Core HMB | Resist. Remake. Power. HMB (otherwise known as β-Hydroxy β-Methylbutyrate) is like the pretty girl who used to sit across from you in b...

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