We analyze peer-reviewed research on supplements.
We rely on peer-reviewed scientific research to determine what’s truly effective. Our goal is to provide clear, unbiased information to help you make better health decisions.
We use AI tools to help summarize studies, and every piece of content is reviewed and approved by qualified experts, ensuring it’s accurate and trustworthy.
Beta Glucan is fully independent — we don’t sell products, run ads, or accept sponsorships. Our only focus is delivering reliable, science-backed insights.
Podcast
Beyond Antibodies: How Beta Glucans Could Train Your Immune System
Chewable mushroom β-glucan (with vitamin D and zinc) cut kids’ colds and other respiratory infections by about 15% over three months.New
A beta-glucan plus selenium and zinc supplement improved micronutrient status and showed non-significant immune-response trends after influenza or COVID-19 vaccination.New
Beta-glucan (β-glucan) Derived from Shiitake Mushrooms may Reduce COVID Immune Response linked to Lung Injury New
Yeast Beta-glucan (β-glucan) Supplements Show Promise in Reducing Severe Inflammation and Clotting Risks in COVID-19 PatientsNew
- Raghavan Beneficial effects of novel aureobasidium pullulans strains produced beta-1,3-1,6 glucans on interleukin-6 and D-dimer levels in COVID-19 patients; results of a randomized multiple-arm pilot clinical study 2021
- Rodriguez Effect and Tolerability of a Nutritional Supplement Based on a Synergistic Combination of β-Glucans and Selenium- and Zinc-Enriched Saccharomyces cerevisiae (ABB C1®) 2021
- Murphy β-Glucan extracts from the same edible shiitake mushroom Lentinus edodes produce differential in-vitro immunomodulatory and pulmonary cytoprotective effects - Implications for coronavirus disease (COVID-19) immunotherapies. 2020
- Anne Geller 1 2,Jun Yan 2 Could the Induction of Trained Immunity by β-Glucan Serve as a Defense Against COVID-19? 2020
- Ikewaki Antibody dependent disease enhancement (ADE) after COVID-19 vaccination and beta glucans as a safer strategy in management 2023
- Ikewaki β-glucans: wide-spectrum immune-balancing food-supplement-based enteric (β-WIFE) vaccine adjuvant approach to COVID-19. 2021
- Mallakpour Chitosan, alginate, hyaluronic acid, gums, and β-glucan as potent adjuvants and vaccine delivery systems for viral threats including SARS-CoV-2: A review. 2021
- Mirończuk-Chodakowska Beta-Glucans from Fungi: Biological and Health-Promoting Potential in the COVID-19 Pandemic Era. 2021
- Ikewaki Controlled modulation of all the arms of the immunity including innate immunity by biological response modifier glucans, a simple yet potential nutritional supplement strategy to fight COVID-19. 2022
- Preethy Beneficial Immune Regulation by Biological Response Modifier Glucans in COVID-19 and Their Envisaged Potentials in the Management of Sepsis 2022
- Jesenak Novel Chewable Pleuran-Based Supplement Decreases Respiratory Tract Infections in Children: A Randomised Controlled Trial 2025