Best Amino Acids For Muscle – Top 7 Picks and Reviews 2020

We went through every review we could find and found the best of the best using our data-backed approach.

Here’s a look at the best Amino Acids For Muscle

Bestseller No. 1
BCAA Amino Acids + Electrolyte Powder | MuscleTech Amino Build | 7g of BCAAs + Electrolytes |...
882 Reviews
BCAA Amino Acids + Electrolyte Powder | MuscleTech Amino Build | 7g of BCAAs + Electrolytes |...
  • FROM AMERICA'S #1 SELLING SUPPLEMENT COMPANY – MuscleTech Amino Build is a scientifically-dosed lean muscle and performance-enhancing formula designed to supply your body with the critical BCAAs you need to support muscle recovery and strength
  • DELIVERS MORE LEAN MUSCLE & STRENGTH – In a clinical study, subjects using the dose of betaine found in Amino Build built 3.75 lbs of lean muscle in 6 weeks compared to 0.66 lbs by the placebo group
  • FORMULATED TO MAXIMIZE & BOOST STRENGTH – Amino Build has the same 4g dose of leucine shown in a research study to help subjects increase their 5-rep max strength by 40%
  • TASTES GREAT and MIXES EASILY – Amino Build was flavored in one of the world's top flavoring houses in order to taste better than any other amino and intra-workouts on the market. Mix with water in a shaker cup
  • BETTER ENDURANCE PERFORMANCE – The 1g dose of taurine found in a full serving of Amino Build has been shown by research on trained athletes to enhance endurance performance. Give your muscles the fuel they need
Bestseller No. 2
Zhou Muscle BCAA | Branched Chain Amino Acids | Build Muscle, Improve Recovery, and Increase...
78 Reviews
Zhou Muscle BCAA | Branched Chain Amino Acids | Build Muscle, Improve Recovery, and Increase...
  • Maximum Muscle Recovery. Feeling sore after an intense workout? Muscle BCAA (branched chain amino acids) is here to help you recover faster, offering the branched chain amino acids trifectaleucine, isoleucine, and valine..
  • Never Waste A Workout. BCAAs are vital to muscle protein synthesis, which is your bodys process for building new muscle. Muscle BCAA supplements amino acids to support healthy protein synthesis, helping you to make gains in muscle and tone.
  • Go Harder, Longer. Exercising releases serotonin, which can make you feel drowsy during long workouts. BCAAs may help to lower serotonin levels during endurance sports and workouts, helping you work harder for longer and recover faster than ever before.
  • Optimal 2:1:1 Ratio. We formulated Muscle BCAA to include the 2:1:1 ratio of essential amino acids: L- leucine, L-isoleucine, and L-valine. This optimal ratio, along with a 2500 mg dosage, is a vital part of any supplement stack for active men and women.
  • What Sets Us Apart? At Zhou, we use only the highest-quality ingredients in a facility following GMP (good manufacturing practices). Plus, we test everything at our lab in Utah, so you can be confident that you're fueling your body with the very best.
SaleBestseller No. 3
Optimum Nutrition Instantized BCAA Capsules, Keto Friendly Branched Chain Essential Amino Acids,...
3,270 Reviews
Optimum Nutrition Instantized BCAA Capsules, Keto Friendly Branched Chain Essential Amino Acids,...
  • BCAAs 2:1:1 ratio of leucine, isoleucine, valine
  • RECOVERY take your training efforts to the next level by supporting endurance and recovery
  • ACTIVE LIFESTYLE help your active lifestyle by supplementing with ON BCAA capsules
  • Easy to swallow capsules
  • AVAILABLE IN 60 count, 200 count, 400 count bottles
Bestseller No. 4
3000 mg Dosage BCAA Pills – Pure Lean Gains – Men + Women – Best Concentrated Muscle Repair...
127 Reviews
3000 mg Dosage BCAA Pills – Pure Lean Gains – Men + Women – Best Concentrated Muscle Repair...
  • Supports muscle synthesis – Branched chain amino acids with leucine increase energy + build lean mass – isoleucine induces glucose uptake – potent pills increase energy for lifters + bodybuilders
  • Before or after training – Why to take them – burn more calories + give your body raw materials to get ripped – scientific review + testing supports benefits of BCAA – take upon waking in morning
  • Fitness results – Popular supplementation for female + male body builders – increases protein synthesis + achieve anabolic state even when cutting calories + catabolic – key ingredient in preworkouts
  • Source of protein – Boost metabolism after exercise or weight lifting with 2:1:1 ratio of L Leucine to L Isoleucine and L Valine – three of nine essential + important daily protein building blocks
  • Clean + vegan – vegetarian non-GMO formula – combine these veggie caps with clean eating foods + regular aerobic activity + strength training to bulk for optimum health – suitable for all diets
Bestseller No. 5
MET-Rx BCAA 2200 Amino Acid Supplement, Supports Muscle Recovery, 180 Softgels, 2 Pack (360 Total...
  • You will Receive (2) bottle of MET-Rx BCAA 2200, 180 count
  • Optimal BCAA uptake: MET-Rx BCAA 2200 Includes the added supplement of Vitamin B-6. Vitamin B-6 can help your body optimize its metabolization of BCAA, meaning you get the optimum effect from your supplement, to boost your workout and speed your recovery
  • MET-Rx products have been specifically formulated with a precise nutrient profile to produce specific metabolic effects. MET-Rx BCAA 2200 is no exception, formulated to provide essential BCAAs and Vitamin B-6 to aid in absorption
SaleBestseller No. 6
XTEND Sport BCAA Powder Blue Raspberry Ice - Electrolyte Powder for Recovery & Hydration with Amino...
294 Reviews
XTEND Sport BCAA Powder Blue Raspberry Ice - Electrolyte Powder for Recovery & Hydration with Amino...
  • XTEND BCAA POWDER FOR MEN & WOMEN - The World's Number 1 BCAA Brand has been perfecting recovery since 2004 with 7 grams of BCAAs in the nature-designed and research-proven 2:1:1 ratio
  • SUGAR-FREE BRANCHED CHAIN AMINO ACIDS - Zero sugar, zero calories, and zero carbs in every delicious serving. XTEND post workout drink mix helps support muscle recovery and growth. Formulated for athletes for optimal performance
  • IMPROVE RECOVERY & HYDRATION - Consume a minimum of 14 grams of BCAAs per day - before, during, and after your workout. Added electrolytes help you to stay hydrated and support recovery. Mix each level scoop in 10-14 fl. oz. of water and shake well
  • TESTED & TRUSTED BY THIRD PARTIES - Proudly NSF Certified for Sport, an independent certification program recognized by the United States Anti-Doping Agency (USADA), Major League Baseball, the National Hockey League and the Canadian Football League
  • DELICIOUS FLAVORS UNLIKE ANYTHING ON THE MARKET - Blue Raspberry Ice and Strawberry Kiwi Splash
SaleBestseller No. 7
MusclePharm Amino 1 Powder, Hydration and Recovery, Fruit Punch, 30 Servings
96 Reviews
MusclePharm Amino 1 Powder, Hydration and Recovery, Fruit Punch, 30 Servings
  • Amino 1 Is A Quick Absorbing Formula That Features Proven, Scientifically Backed Ingredients For Supporting Lean Body Mass - The Greatest Nutrient Delivery
  • Promotes Recovery And Muscle Building
  • Features High-Quality Branched-Chain Amino Acids (BCAA's)