LifeSource Vitamins Desiccated Liver 750 mg
Desiccated Liver — 750 mg, 120 Capsules — Supports Energy & Nutrient Density*
LifeSource Vitamins Desiccated Liver provides 750 mg of hormone-free Argentine beef liver per capsule to support energy, stamina, and nutrient density.* Produced in FDA-registered, GMP-certified facilities and 3rd-party lab tested for purity, potency, and 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 heme iron absorption* — Heme iron from beef liver shows superior bioavailability in clinical research.* (NIH/PubMed — Pynaert I, 2014)
• Enhances energy metabolism with Vitamin B12* — Liver is a rich natural source of B12 that supports red blood cell formation and energy pathways.* (NIH/PubMed — Green R, 2012)
• Promotes vision and skin health with Vitamin A (Retinol)* — Supports epithelial and skin integrity.* (NIH/PubMed — Wiseman EM, 2014)
• Boosts cellular energy* — B-vitamins and iron drive mitochondrial energy production.* (NIH/PubMed — Depeint F, 2017)
• Supports immune function* — Vitamin A and zinc contribute to normal immune responses.* (NIH/PubMed — Maggini S, 2018)
• Improves stamina with nutrient density* — Rich nutrient profile supports physical performance.* (NIH/PubMed — Lukaski HC, 2016)
• Supports liver detoxification pathways* — Choline and B-vitamins aid liver function.* (NIH/PubMed — Zeisel SH, 2017)
• Enhances red blood cell production* — Folate and B12 support hematopoiesis.* (NIH/PubMed — Allen LH, 2015)
• Promotes healthy aging* — Antioxidant nutrients reduce oxidative stress.* (NIH/PubMed — Semba RD, 2017)
• Supports cognitive function* — B-vitamins and choline support brain health.* (NIH/PubMed — Kennedy DO, 2017)
Additional / Promising Evidence*
• May enhance exercise recovery* — Nutrient density may support muscle repair.* (NIH/PubMed — Lukaski HC, 2016)
• May improve gut health* — Choline supports gut lining integrity.* (NIH/PubMed — Zeisel SH, 2017)
• May reduce fatigue* — B-vitamins and iron address deficiency-related tiredness.* (NIH/PubMed — Green R, 2012)
• May support skin elasticity* — Vitamin A contributes to skin hydration.* (NIH/PubMed — Wiseman EM, 2014)
• May aid cardiovascular health* — Choline supports lipid metabolism.* (NIH/PubMed — Zeisel SH, 2017)
• May enhance nutrient absorption* — Heme iron improves mineral uptake.* (NIH/PubMed — Pynaert I, 2014)
University / Academic Context*
• Nutrient density and energy support* — Research from University of Florida and Harvard Medical School highlights liver’s role in B-vitamin and iron metabolism.* (NIH/PubMed — Green R, 2012)
• Immune and skin health* — Studies from Johns Hopkins University and Stanford University confirm Vitamin A’s benefits.* (NIH/PubMed — Maggini S, 2018)
• Liver detoxification* — University of Michigan research supports choline’s role in liver function.* (NIH/PubMed — Zeisel SH, 2017)
Global Evidence & Authoritative Reviews*
• Review of liver nutrients for energy* — National Institutes of Health confirms B12 and iron benefits.* (NIH/PubMed — Green R, 2012)
• Global nutrient density analysis* — World Health Organization supports liver as a nutrient powerhouse.* (NIH/PubMed — Lukaski HC, 2016)
• Review of Vitamin A benefits* — Cochrane validates vision and immune support.* (NIH/PubMed — Wiseman EM, 2014)
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 for Energy & Nutrient DensityCore Nutrients
• Desiccated Argentine Beef Liver (750 mg per capsule) — Natural source of heme iron, Vitamin A, Vitamin B12, folate, and choline to support energy, blood health, and overall nutrition.* (NIH/PubMed — Green R, 2012)
Brief Benefit Bullets
• Boosts energy and stamina*
• Supports heme iron & B12 intake*
• Promotes healthy skin and vision*
• May support liver detoxification*
• May enhance immune function*
• Hormone-free Argentine beef liver*
• Non-GMO and gluten-free*
3rd-party lab tested for purity & potency*
Suggested Use
Adults: Take 4 capsules daily with a meal, or as directed by your healthcare professional. If pregnant, nursing, or on medication, consult your physician before use.*
Product Specifications
• Serving Size — 4 capsules (3,000 mg beef liver equivalent)
• Servings Per Container — 30 (120 capsules total)
• Active Ingredients — Desiccated Argentine Beef Liver (750 mg per capsule), providing heme iron, Vitamin A, Vitamin B12, folate, and choline
• Other Ingredients — Gelatin capsule
• Free From — Non-GMO, gluten-free, soy-free, dairy-free*
• 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. Click here to view our 3rd-party testing process
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.
Desiccated Liver 750 mg — hormone-free Argentine beef liver for energy, iron, and nutrient density. 3rd-party tested, backed by NIH/PubMed-indexed research.*
