Now Foods Beta 1,3/1,6 DGlucan provides immune support via a yeast beta glucan blend, helping you stay resilient during busy, stressful days and demanding weeks. The formula also features maitake mushroom powder to boost immune benefit, and is made in GMP certified facilities in the United States for quality you can rely on. Now Foods has a long-standing commitment to quality and careful sourcing.

Available Sizes & Variants:

90 Veg Capsules - a convenient daily dose for immune support.

Benefits & Features:

• Daily wellness gets supported.
• Blending yeast beta glucan with maitake extract helps support immune timing and response, especially during periods of stress or seasonal changes fluctuations.
• Allergen-conscious formulation keeps common allergens out.
• Manufactured in a GMP certified facility in the United States ensures careful quality control and consistent purity in every capsule you take, giving peace of mind with daily use.
• Designed for daily wear and easy dosing, this formula slots neatly into most routines.

NOW Foods backs this immune system booster blend with a careful sourcing story: beta glucan comes from the cell wall of baker’s yeast (Saccharomyces cerevisiae) and is boosted by maitake mushroom powder (160 mg per capsule). The product is manufactured in United States GMP facilities with strict quality controls, reflecting NOW Foods’ longstanding, time tested and trusted commitment to purity and transparency. The blend complements a vegan protein powder routine for balanced daily support.

United Kingdom Shipping:

Orders placed by 2pm (Monday to Friday) are dispatched the same day. Orders placed after 2pm will be dispatched the next working day.

Free shipping on orders over £50 to the UK.

Returns: Our products are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 30 days in the same original and unopened packaging. Subject to T&C's.

Please consult the product packaging for accurate instructions on how to use the product.

The Active Ingredient Is: Beta-1,3/1,6-D-Glucan

Beta-1,3/1,6-D-Glucan is a bioactive polysaccharide derived from the cell walls of yeast, contributing to immune-supportive activity. This formula also includes maitake mushroom powder to provide additional immune benefits.

This form is sourced from Saccharomyces cerevisiae and combined with plant-based capsule materials and fillers for delivery.

What Does Beta-1,3/1,6-D-Glucan Do?

Beta-glucans aid in supporting immune function by engaging immune cells such as macrophages and natural killer cells, contributing to a balanced immune response. Studies suggest this mechanism can enhance immune surveillance during periods of heightened demand.

The action occurs through recognition by immune cells, helping maintain normal immune system activity. This aligns with general nutritional understandings of beta-glucans’ role in immune modulation.

*This product is not intended to diagnose, treat, cure, or prevent any disease.

NOW Foods stands out for its commitment to quality through manufacturing in GMP-certified facilities, a foundation that aligns with our emphasis on safety and traceability. This brand’s long-standing presence in the supplement space and its dedicated production standards give us confidence in consistent quality across products like Beta 1,3/1,6 DGlucan, helping us deliver reliable immune-support options to customers. The combination of yeast-derived beta-glucan with Maitake mushroom powder reflects NOW Foods’ focus on well-rounded immune-active formulations, crafted with clear ingredient sourcing and careful formulation decisions. We evaluate brands with a rigorous lens, and NOW Foods meets our expectations for responsible production and meticulous quality control, which we communicate through our quality certification process. This brand was evaluated by our medical team for compliance with our standards, reinforcing why NOW Foods is a trusted partner in delivering safe, well‑organised supplements.