What is the recommended dosage for Beta-Glucan?

General: 250-500 mg/day; Immune Support: 250-750 mg/day

What are the side effects of Beta-Glucan?

Potential side effects include: Generally very well tolerated, Mild gastrointestinal effects (bloating), Allergic reactions in yeast-sensitive individuals.

What is beta-glucan and how does it support immune function?

Beta-glucans are polysaccharides found in yeast, oats, and mushrooms. They are recognized by immune cell receptors (Dectin-1) and have been studied for their potential to prime innate immune responses, including macrophage and natural killer cell activation.

What dosage of beta-glucan has been used in immune studies?

Clinical trials have used yeast-derived beta-1,3/1,6-glucan at doses of 250–500 mg per day. Oat beta-glucan studies typically use 3–6 g per day. The source and molecular structure significantly influence immune activity.

What are the potential side effects of beta-glucan?

Beta-glucan supplements are generally well tolerated. Some individuals may experience mild bloating or gas. People with yeast allergies should avoid yeast-derived beta-glucan and consider oat or mushroom-derived alternatives.

Beta-Glucan
Beta-Glucan

other

Também conhecido como: Beta-1,3/1,6-Glucan, Yeast Beta-Glucan, Baker's Yeast Beta-Glucan

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About

Yeast-derived 1,3/1,6-beta-D-glucans bind to Dectin-1 and complement receptor 3 on macrophages and neutrophils, triggering a trained innate immune response. A meta-analysis of 13 RCTs demonstrated significant reduction in URTI incidence, episodes, and duration. It is the most extensively researched supplemental form for trained immunity.

How It Works

1,3/1,6-beta-D-glucans bind Dectin-1 and complement receptor 3 on macrophages and neutrophils, triggering a trained innate immune response; enhance phagocytosis, cytokine production, and neutrophil oxidative burst.

Evidence For Conditions

Condição	Nota	Estudos	Participantes
Upper Respiratory Tract Infections	A	13	2000	Ver →

Side Effects

Generally very well tolerated
Mild gastrointestinal effects (bloating)
Allergic reactions in yeast-sensitive individuals

Drug & Supplement Interactions

Immunosuppressant medications (may counteract immunosuppression)
Generally few known drug interactions

Informe sempre o seu profissional de saúde sobre todos os suplementos que você toma.Sempre informe seu profissional de saúde sobre todos os suplementos que você toma.

Related Ingredients

Bovine Colostrum Spirulina Lactoferrin

Dados Rápidos

Dosagem: General: 250-500 mg/day; Immune_Support: 250-750 mg/day
Formas: capsule tablet powder
Fontes Naturais: Baker's yeast, Oats, Barley, Shiitake mushrooms
Limite Superior: No established UL
Melhor Horário: On empty stomach for optimal immune activation

Resumo das Evidências

Upper Respiratory Tract Infections A

Aviso Legal da FDA: Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.