LifeSource Vitamins Whey Protein Concentrate — Unflavored (2 lb)
Whey Protein Concentrate — Grass-Fed US Dairy — Unflavored — 2 lb — ~19 g Protein Per Scoop — Supports Muscle Growth & Recovery*
LifeSource Vitamins Whey Protein Concentrate delivers ~19 g of complete protein per scoop to support muscle growth, recovery, and everyday wellness.* Sourced from Midwest U.S. dairy (hormone-free, antibiotic-free, rBGH-free), this unflavored formula uses cold-temperature, cross-flow micro-filtration to preserve bioactive peptides. Soy lecithin aids mixability. Produced in FDA-registered, GMP-certified facilities and
3rd-party lab tested for purity, potency & label accuracy.*
Research Promise:
At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC)
when available. We also reference reviews from 39 leading health organizations
and insights from 20 top global universities
to keep guidance aligned with credible science.*
Clinically Studied Benefits (with research)
• Supports muscle protein synthesis* — Whey stimulates MPS more effectively than some other proteins. (NIH/PubMed — Tang, 2011)
• Enhances recovery & adaptation to training* — Position stand reviewing protein timing & outcomes. (NIH/PubMed — Jäger, 2017)
• Promotes lean mass with resistance training* — Meta-analysis of protein supplementation effects. (NIH/PubMed — Morton, 2018)
• Improves satiety & appetite control* — Protein, including whey, enhances fullness. (NIH/PMC — Westerterp-Plantenga, 2019)
• Supports postprandial glucose control* — Pre-meal whey improved glycemic responses in T2D. (NIH/PubMed — Jakubowicz, 2015)
• Enhances antioxidant defenses (glutathione)* — Increases in GSH reported with whey. (NIH/PubMed — Lands, 2002)
• Helps preserve muscle with aging* — Protein + resistance exercise supports lean mass in older adults. (NIH/PMC — Morton, 2019)
• Cardiovascular markers* — Whey peptides associated with modest blood pressure effects. (NIH/PubMed — Fekete, 2017)
• Complete essential amino acids* — High in leucine; supports MPS signaling. (NIH/PMC — Phillips, 2018)
• Exercise performance & recovery rationale* — Evidence synthesis on protein & training outcomes. (NIH/PubMed — Jäger, 2017)
Additional / Promising Evidence*
• Weight management support* — Higher-protein patterns can aid fat loss within programs. (NIH/PubMed — Leidy, 2019)
• Antioxidant capacity* — Supplementation linked with improved redox status. (NIH/PMC — Hector, 2020)
• Gut microbiome & protein* — Interactions observed in human studies. (NIH/PMC — Mitchell, 2020)
University / Academic Context*
• Protein quality & leucine threshold (academic reviews) — University-affiliated groups describe whey’s essential amino acid profile and MPS signaling relevance.
(NIH/PMC — Phillips, 2018)
Global Evidence & Authoritative Reviews*
• NIH-indexed reviews — Overviews on dietary protein, anabolic responses, and recovery.
(NIH/PMC — Phillips, 2018)
We monitor research from leading institutions — Harvard Univ, Johns Hopkins Univ, Mayo Clinic, Cleveland Clinic, Cambridge Univ, Oxford Univ, Stanford Univ, Yale Univ, Tufts Univ, Univ of Florida, Oregon State Univ (Linus Pauling Institute), Columbia Univ, Cornell Univ, and many more — to keep our guidance aligned with credible science.*
Key Ingredients
• Whey Protein Concentrate — Provides ~19 g complete protein with essential amino acids to support muscle repair & recovery.* (NIH/PMC — Phillips, 2018)
• Soy Lecithin — Improves mixability for smooth blending.*
Brief Benefit Bullets
• Promotes muscle growth & recovery*
• Supports lean muscle preservation*
• Enhances post-exercise recovery*
• Supports healthy blood sugar balance*
• Helps preserve muscle with aging*
• Unflavored versatility for recipes*
• Cold-processed to preserve peptides*
• Mixes instantly with soy lecithin*
• 3rd-party lab tested for purity & potency*
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
• Serving Size — See Supplement Facts label
• Servings Per Container — See Supplement Facts label
• Form — Powder (Unflavored)
• Free From — Non-GMO, gluten-free; rBGH-free; no artificial preservatives*
• Quality — Third-party tested for identity, potency & purity
At LifeSource Vitamins, we test every single product through independent, third-party labs to verify identity, purity, potency, and label accuracy.
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Whey Protein Concentrate — Unflavored — ~19 g protein per scoop; supports muscle growth, recovery & satiety; grass-fed, 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
