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Organic Mushroom Immune Support — Capsules — 60 Count — Boosts Immunity, Energy & Gut Health*
LifeSource Vitamins Organic Mushroom Immune Support delivers a balanced, research-driven formula designed to support immune function, improve energy levels, and promote gut & respiratory health. Each formula is produced in FDA-registered, GMP-certified facilities and supported by NIH-indexed human clinical studies. Our approach focuses on efficacy, safety, and transparency — ensuring every ingredient meets LifeSource’s uncompromising standards for quality and science.* 4 organic mushrooms (Reishi, Cordyceps, Turkey Tail, Maitake), mycelium + fruiting body, USDA organic, vegan, non-GMO.
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 our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits (Human Evidence)
Additional / Promising Evidence
University / Academic Context
Global Evidence & Authoritative Reviews
Note: Global/University blurbs follow the same no-duration rule and emphasize scope/findings (guidelines, consensus, mechanistic context), not time.
We monitor research from leading institutions — Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Vilnius University, Penn State University, Sun Yat-sen University, University of São Paulo, University of Tokyo, University of Sydney — to align with credible science.*
Key Ingredients
Brief Benefit Bullets
Suggested Use
As a dietary supplement, adults take two (2) capsules daily, or as directed by a healthcare professional. Can be taken with food or on an empty stomach.
Product Specifications
3rd Party Testing: Every LifeSource Vitamins product is tested by independent 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. Always consult your physician before taking any supplements.
Mushroom Immune Support 60 Veg Caps — Boosts immunity, Enhances energy & Supports gut health. 3rd-party tested. Clinically Studied — NIH/PubMed!*

*Disclaimer: 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. Always consult your physician before taking any supplements. Individual results may vary. This information is not intended to replace your healthcare provider but to support and enhance that relationship. You are encouraged to do your own research and take an active role in your health decisions. If you are pregnant, nursing, taking medications, or have any medical conditions, consult your healthcare professional before using any supplements discussed on this site.