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This is by far the best protein that I have ever used!!! I recommend this protein to anyone that is serious & wants the best muscle building results!!!

MuscleMeds

MuscleMeds

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CARNIVOR MASS BIG STEER 1250 is a scientifically-developed highly anabolic mass gainer. It’s exclusive combination of clinically tested Carnivor hydrolyzed beef protein isolate, 255G of fast acting, reactive enhanced carbohydrates, insulin optimizers and whopping 1250 calories create the ideal mass building environment for serious gains!

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The World's #1 SellingBeef Protein

CARNIVOR Beef Protein Isolate delivers all the muscle-building power of beef with greater amino acid levels than other protein sources used in supplements, including whey, soy, milk, and egg. CARNIVOR Beef Protein Isolate (BPI) is even 350% more concentrated in anabolic muscle building aminos than a prime sirloin steak! Plus, it is sugar-free, fat-free, lactose-free, and cholesterol-free! Not to mention, CARNIVOR is one of the most delicious protein shakes you’ll ever try!

Backed By Science

Research Shows

Clinically tested to help gain up to 8 lbs of lean muscle mass in as little as 8 weeks*

Feel The Mass Building Power Of Beef!

CARNIVOR MASS BIG STEER 1250 is more advanced than the typical mass gainer. The key to a mass building diet is to be able to consume lots of calories and sufficient protein to support muscle growth and increased mass. Where regular foods and typical gainers may be limited in terms of digestibility and speed of absorption, CARNIVOR MASS BIG STEER 1250 excels. This advanced mass gainer combines clinically tested hydrolyzed Beef Protein Isolate (BPI) with easily digestible micronized carbs and a dual-action insulin signal amplifying technology known as iSpike. The combination of BPI, fast acting carbs and iSpike act in tandem to trigger and anabolism state to help build and repair muscle. CARNIVOR MASS BIG STEER 1250 is a fast, clean and highly anabolic gainer which is ideal for hard gainers who struggle to pack on muscle mass.

Beef Protein Isolate: Beef has proven itself as an anabolic protein over centuries of use. Now, MuscleMeds provides bodybuilders with a pure Beef Protein Isolate that has been clinically proven to build muscle. MuscleMeds CARNIVOR BPI is 350% more concentrated in amino acids than steak and more concentrated than whey, with no fat or cholesterol, and without gelatin or collagen. Plus, CARNIVOR MASS BIG STEER 1250 is fortified with BCAAs for additional anabolic power.

With CARNIVOR MASS BIG STEER 1250, you get the mass building benefits of pure beef protein at the speed of whey – without the lactose, allergies and other issues potentially associated with the use of dairy products. To pack on slabs of mass, you need CARNIVOR MASS BIG STEER 1250!

Faster Protein, Faster Carbs and iSpike Trigger Explosive Muscle Growth

It takes more than just calories to gain muscle mass. In order to stimulate muscle growth without accumulating body fat, it takes both calories and improved nutrient partitioning to create a highly anabolic environment. This is best achieved with (1) properly timed, high-speed macronutrient delivery and (2) properly-timed insulin optimization.

1) High-Speed Macronutrient Delivery: Proteins and carbohydrates that are absorbed at high speeds can help spike your blood amino acid and glucose levels. In turn, this stimulates the potential for higher speeds of protein and glycogen synthesis (anabolism), which can result in faster gains in muscle mass.

2) Properly-Timed Insulin Optimization: Insulin is a powerful muscle growth and recovery hormone, so much so that pro bodybuilders and athletes seek to increase their natural product and proclaim amazingly fast gains. Yes, insulin is that anabolic and effectively triggers muscle growth, especially in combination with a fast acting protein.

iSpike Technology - The Key To Building Lean Mass

CARNIVOR MASS reduces the average size of the carbohydrate particles in iSpike while increasing the total number of particles. The result is a significant increase in reactive surface area, increasing the ability for faster absorption. Research suggests that iSpike’s surface area-enhanced carbohydrates, when combined with a fast-acting protein, may promote up to 500% greater insulin spike as compared to eating the protein alone.

Did you know that when you drink calories rather than chew them, you skip the important first step of carbohydrate digestion and bypass carbohydrate-digesting enzymes secreted into your saliva? This fact has been totally neglected by makers of conventional mass gainers. It can result in a delay in absorption and a shorter insulin spike. iSpike addresses this problem with a natural system of amylases to enhance carbohydrate breakdown. This encourages higher insulin spikes.

BEEF BUILDS MUSCLE

The Muscle Building Power of CARNIVOR - Backed by Research*

What is better than a nice juicy steak post-workout? The anabolic power of a steak with the portability and convenience of a whey protein! Carnivor Beef Protein Isolate is a clinically-tested, hyper-concentrated dose of protein and amino acids without the cholesterol and fat that come with a NY Strip.

CHANGE YOUR WHEYS

BREAK FREE

Carnivor is Fat-Free, Sugar-Free, Lactose-Free, and Gluten-Free! This makes it much easier on the gut. Carnivor Beef protein isolate provides the ultimate alternative to whey, without stomach-turning lactose or dairy. With Carnivor BPI you can also get all the muscle-building amino acids and protein of a steak without the fat or cholesterol.

  • Post-workout (to speed recovery and muscle growth).

  • Upon awakening in the morning (to suppress catabolism and restore anabolism).

  • Any other time throughout the day when several hours have passed since your last meal.

CARNIVOR MASS BIG STEER 1250 - Ideal times of use

With its clinically tested Beef Protein Isolate, micronized carbs and iSpike Technology, CARNIVOR MASS BIG STEER 1250 allows the advanced bodybuilder to benefit from high-speed macronutrient delivery, improved insulin management and enhanced anabolism in one convenient product. Most importantly, you will be able to reach your caloric and protein requirements with whopping 1250 calories, 50 g protein and 255 g carbohydrates without feeling bloated or having digestive issues. Ideal times to consume CARNIVOR MASS BIG STEER 1250 are:

MuscleMeds

Research References

  1. Roos, D. (2019, May 8). The juicy history of humans eating meat. History.com. Retrieved December 23, 2021, from https://www.history.com/news/why-humans-eat-meat
  2. Sharp MH;Lowery RP;Shields KA;Lane JR;Gray JL;Partl JM;Hayes DW;Wilson GJ;Hollmer CA;Minivich JR;Wilson JM; (n.d.). The effects of beef, chicken, or whey protein after workout on body composition and muscle performance. Journal of strength and conditioning research. Retrieved December 23, 2021, from https://pubmed.ncbi.nlm.nih.gov/28399016/
  3. Creatine phosphate. Creatine Phosphate - an overview | ScienceDirect Topics. (n.d.). Retrieved December 23, 2021, from https://www.sciencedirect.com/topics/nursing-and-health-professions/creatine-phosphate
  4. Address for correspondence: Ronald L. Terjung. (n.d.). Physiological and health effects of oral creatine... : Medicine & Science in Sports & Exercise. LWW. Retrieved December 23, 2021, from https://journals.lww.com/acsm-msse/Fulltext/2000/03000/Physiological_and_Health_Effects_of_Oral_Creatine.24.aspx
  5. Griffin, J. W. D., & Bradshaw, P. C. (2019, July 31). Effects of a high protein diet and liver disease in an in silico model of human ammonia metabolism - theoretical biology and medical modelling. BioMed Central. Retrieved December 23, 2021, from https://tbiomed.biomedcentral.com/articles/10.1186/s12976-019-0109-1
  6. Miramontes E;Mozdziak P;Petitte JN;Kulus M;Wieczorkiewicz M;Kempisty B; (n.d.). Skeletal muscle and the effects of ammonia toxicity in fish, mammalian, and avian species: A comparative review based on Molecular Research. International journal of molecular sciences. Retrieved December 23, 2021, from https://pubmed.ncbi.nlm.nih.gov/32629824/
  7. Wu, N., Yang, M., Gaur, U., Xu, H., Yao, Y., & Li, D. (2016, January). Alpha-ketoglutarate: Physiological functions and applications. Biomolecules & therapeutics. Retrieved December 23, 2021, from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4703346/