AMP Amplified Mass XXX Overall Review: 3 out of 5.

GNC Pro Performance AMP Amplified Mass XXX was designed to increase lean muscle mass as well as increase weight, strength, and stamina. This specific mixture claims to do this with their unique blend of 124 grams of different carbs and 50 grams of slow, medium, and fast-absorbing protein with micronized aminos per serving. These amounts are supposed to increase when taken with 2% milk. The protein blend includes whey protein concentrate, calcium caseinate, and soy protein isolate.

Micronized amino acids have been reduced in diameter to the size of a few microns. The smaller particles are supposed to increase the rate of absorption by the body, increasing the fuel needed to get to the muscles. This blend specifically includes glutamine, arginine, and leucine, all three of which are known to increase muscle bulk by triggering protein synthesis.

Three grams of a creatine blend also contribute to the formula for improving muscle protein synthesis and an improved experience during training. The Tri-MG infusion, an anabolic blend of betaine (trimethylglycine) and HMB is also included and claims to create an anti-catabolic effect for your muscles. Betaine is a methyl donor and therefore helps along chemical processes in the body by donating a methyl group. Studies suggest that HMB increases lean muscle gain.

For best results, take every day, immediately after the workout or first thing in the morning on days when you’re not working out.

AMP Amplified Mass XXX Ingredients:

– Maltodextrin
– Protein Blend
– Tri-MG Infusion
– Creatine Matrix Blend
– Medium Chain Triglycerides
– Micronized Amino Acids
– Acesulfame Potassium
– Sucralose
– Lecithin
– Salt

AMP Amplified Mass XXX Benefits:

– claims to build muscle and quicken recovery time
– users say it boosts energy

AMP Amplified Mass XXX Negatives:

– may not work for everyone
– some users report stomach issues

Clinical Studies: 
None

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More info on AMP Amplified Mass XXX:

AMP Amplified Mass XXX at Amazon.com