NOW Foods Beta - 1,3/1,6-D-Glucan is an immune support supplement that helps support normal immune cell activity in the gut associated lymphoid tissue. Active ingredients include beta-glucan from yeast and maitake mushroom powder, boosting the immune response where it matters most. NOW Foods is a trusted brand, known for quality, transparency, and allergen safety, plus non-GMO and vegetarian friendly.

Available Sizes & Variants:

90 capsules NOW Foods Beta - 1,3/1,6-D-Glucan - convenient daily immune support

Benefits & Features:

• Immune function improves with daily use.
• Yeast derived beta-glucan and maitake powder support immune cells in the gut for a stronger response.
• Capsules fit neatly into daily routines to provide steady immune support.
• Non-GMO, kosher and vegetarian friendly with strict allergen safety and clear labelling.
• NOW Foods' commitment to rigorous testing, transparent labelling, and GMP manufacturing gives you consistent quality you can trust day in, day out for immune health in everyday life.

NOW Foods has built a long standing reputation on quality and transparency. This immune support blend uses yeast derived beta-glucan and maitake mushroom powder to help prime immune cells in the gut’s surveillance network, a frontline in defending against pathogens. Made in GMP-certified facilities and routinely tested in-house, the brand’s allergen safety and clean labelling stay at the core of every batch. For many, this combination is a reliable immune system booster that pairs well with probiotics for gut health and everyday wellness routines.

Beta-1, 3/1, 6-D-Glucan Powder (from Saccharomyces cerevisiae), Maitake Mushroom Powder (Grifola frondosa), Beta-1, 3/1, 6-D-Glucan Powder (from Saccharomyces cerevisiae), Maitake Mushroom Powder (Grifola frondosa)

• GTIN: 733739030542
• Manufacturer: NOW Foods
• Categories: Best SellersNOW Foods SupplementsSubscribe & Save Products
• Best buy: 6 - 24 months+

United Kingdom & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched 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 14 days in the same original and unopened packaging. Subject to T&C's.

Welzo is a UK-based health platform. Orders ship from the UK.

Take 1 capsule 1 to 2 times daily. Store in a cool, dry place after opening. For adults only. Consult a physician if pregnant/nursing, taking medication, or have a medical condition (including autoimmune and inflammatory disorders). Keep out of reach of children.

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

*Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.

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

Beta-glucan is a polysaccharide that features in immune system functioning and is considered active in immune-support formulas. This variant is yeast-derived beta-glucan and is paired with maitake mushroom powder to support synergistic immune modulation. It offers a structural component to normal defence mechanisms in the body.

What Does Beta-Glucan Do?

Beta-glucan participates in the activity of immune cells in the gut-associated lymphoid tissue, helping normal immune cell function. This interaction underpins the broader immune system and gut-immune dialogue, aligning with recognised immune-support ideas in EFSA-style guidance.

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

NOW Foods is a brand with a well-established, solid track record for quality, transparency and accessible science-led formulation. The manufacturer is widely recognised in the sector for extensive in-house testing, clear labeling and solid consumer trust, underpinned by decades of market presence and a positive reputation for value and natural ingredient transparency. Our team assessed NOW Foods against our brand criteria, emphasising manufacturing philosophy, regulatory compliance and third-party assurance, and they consistently meet our expectations for quality and safety. our expert team of doctors, nurses, and nutritionists reviewed their commitment to rigorous testing and allergen policies as part of our quality certification process. This brand stands out for its GMP-compliant facilities and proactive quality controls, which align with Welzo’s standards for safe, reliable supplementation.

This NOW Foods product is well suited to support immune activity in the gut-associated lymphoid tissue (GALT) and to offer a straightforward, evidence-informed approach to immune support. Our assessment confirms NOW Foods’ formulation capabilities and product development approach make them a strong partner for the British market, reinforcing trust and accessibility.