Casein+ Casein Protein Powder

Casein+ undefined
Casein Protein Powder
$64.99
($2.60/serving)1K+ bought last month
Get the only[1] naturally sweetened and flavored[2] micellar casein powder[3] made with antibiotic- and hormone-free Truly Grass Fed™ certified milk[4] from Ireland[5] that's gentle on the stomach, easy to digest, and doesn't cause bloating or discomfort.
- 21 grams of grass-fed protein per serving with 9 grams of essential amino acids, 4.2 grams of BCAAs[6]
- Naturally sweetened and flavored with no added sugars, soy, gluten, artificial sweeteners, flavors, food dyes, fillers, or other unnecessary junk[7]
- Tested for purity and potency in a state-of-the-art ISO 17025 accredited lab[8]
Notice to California Consumers
WARNING: Consuming this product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/food.
Legion Casein+ Ingredients (30 grams per serving)
See how Legion Casein+ compares to the rest.
- Protein Per Serving
- Calories Per Serving
- Micellar Casein Protein
- Certified Truly
Grass-Fed™ - No Added Sugars
- Naturally Sweetened
& Flavored - Third-Party Lab Tested
- Labdoor
Certified Brand - Price Per Serving
The #1 brand of naturally sweetened and flavored sports supplements.
We’ve sold over 5 million bags and bottles to over 1 million customers in 169 countries who have left us over 55,000 5-star reviews.
Clinically Effective Ingredients and Doses
Every active ingredient, form, and dose in Casein+ is backed by peer-reviewed scientific research demonstrating clear benefits in healthy humans.
Naturally Sweetened and Flavored
Casein+ is naturally sweetened with stevia and naturally flavored with extracts from fruit, vegetables, plants and other foods.
Total Label Transparency
We clearly list the dose of each ingredient on our Casein+ label—no proprietary blends or hidden ingredients—so you can verify our formulation’s validity and effectiveness.
Third-Party Lab Tested for Purity and Potency
Casein+ is tested by a state-of-the-art ISO 17025-accredited third-party laboratory for heavy metals, microbes, allergens, and other contaminants to ensure compliance with FDA purity standards.
Made in the USA
Casein+ is made in America with globally sourced ingredients in NSF-certified, FDA-inspected facilities that adhere to Current Good Manufacturing Practice (cGMP) standards.
100% Money-Back Guarantee
If you don't absolutely love Casein+, you get a prompt and courteous refund. No forms or returns necessary.
Frequently Asked Questions
+References
Some popular casein protein powders are naturally sweetened and flavored. Some contain 100% micellar casein. Some are made with Truly Grass Fed™ milk. But only Casein+ checks each of these boxes. ↑
While artificial sweeteners may not be as dangerous as some people claim, studies suggest that regular consumption of these chemicals may indeed be harmful to our health. That’s why we use the natural sweetener stevia instead.↑
Micellar casein is the highest quality form of casein protein you can buy because it has been produced in a way that maximally preserves its slow-digesting properties.↑
Truly Grass Fed™ milk comes from hormone- and antibiotic-free cows that live how nature intended—outside, roaming and grazing on grass.↑
Ireland produces some of the healthiest, cleanest milk in the world, and Casein+ comes from farms certified by Ireland’s Sustainable Dairy Assurance Scheme, which ensures the farmers adhere to best practices in animal welfare, sustainability, product quality, traceability, and soil and grass management.↑
The primary reason we need to eat protein to gain and retain muscle is to obtain the 9 essential amino acids (EAAs) our body can't synthesize, including the 3 branched-chain amino acids (BCAAs).
And research shows that proteins rich in EAAs and BCAAs, like casein, stimulate muscle growth and repair most effectively. ↑
While artificial sweeteners may not be as dangerous as some people claim, studies suggest that regular consumption of these chemicals may indeed be harmful to our health. That’s why we use the natural sweetener stevia instead.↑
Every bag of Casein+ is guaranteed to provide exactly what the label claims and nothing else—no heavy metals, microbes, allergens, or other contaminants.↑
Basson AR, Rodriguez-Palacios A, Cominelli F. Front Nutr. 2021;8:746247. Published 2021 Sep 24. doi:10.3389/fnut.2021.746247.↑
Suez J, Korem T, Zilberman-Schapira G, Segal E, Elinav E. Gut Microbes. 2015;6(2):149-155. doi:10.1080/19490976.2015.1017700.↑
Qin X. Department of Surgery, University of Medicine and Dentistry of New Jersey, New Jersey Medical School, Newark, New Jersey, USA. Can J Gastroenterol. 2011 Sep;25(9):511. ↑
Shil A, Chichger H. Int J Mol Sci. 2021;22(10):5228. Published 2021 May 15. doi:10.3390/ijms22105228.↑
Suez J, Korem T, Zeevi D, et al. Nature. 2014;514(7521):181-186. doi:10.1038/nature13793.↑
Frankenfeld CL, Sikaroodi M, Lamb E, Shoemaker S, Gillevet PM. Ann Epidemiol. 2015;25(10):736-42.e4. doi:10.1016/j.annepidem.2015.06.083.↑
Yadav SK, Guleria P. CSIR-Institute of Himalayan Bioresource Technology, Palampur, 176061, HP, India. Crit Rev Food Sci Nutr. 2012;52(11):988-98. ↑
Shivanna N, Naika M, Khanum F, Kaul VK. Department of Applied Nutrition, Defence Food Research Laboratory, Mysore, India. J Diabetes Complications. 2013 Mar-Apr;27(2):103-13. ↑
World Health Organization. WHO Press; 2006. Available at: http://whqlibdoc.who.int/publications/2006/9241660546_eng.pdf. Accessed January 24, 2019. ↑
Ozbayer C, Kurt H, Kalender S, Ozden H, Gunes HV, Basaran A, Cakmak EA, Civi K, Kalender Y, Degirmenci I. Department of Medical Biology, Faculty of Medicine, Eskisehir Osmangazi University, Eskisehir, Turkey. J Med Food. 2011 Oct;14(10):1215-22. ↑
Feng J, Cerniglia CE, Chen H. Division of Microbiology, National Center for Toxicological Research, US Food and Drug Administration, AR , USA. Front Biosci (Elite Ed). 2012 Jan 1;4:568-86. ↑
Kanarek RB. Department of Psychology, Tufts University, Medford, Massachusetts, USA. Nutr Rev. 2011 Jul;69(7):385-91. ↑
Nigg JT, Lewis K, Edinger T, Falk M. Oregon Health and Science University, Portland, OR, USA. J Am Acad Child Adolesc Psychiatry. 2012 Jan;51(1):86-97.e8. ↑
McCann D, Barrett A, Cooper A, Crumpler D, Dalen L, Grimshaw K, Kitchin E, Lok K, Porteous L, Prince E, Sonuga-Barke E, Warner JO, Stevenson J. School of Psychology, Department of Child Health, University of Southampton, Southampton, UK. Lancet. 2007 Nov 3;370(9598):1560-7. ↑
Gao Y, Li C, Shen J, Yin H, An X, Jin H. Scientific and Technological College of Chemistry and Biology, Yantai Univ., Yantai, PR China. J Food Sci. 2011 Aug;76(6):T125-9. ↑