Why Choose NOW Beta 1,3/1,6-D-Glucan?

For Canadians looking to maintain robust immune defences throughout the year, NOW Beta 1,3/1,6-D-Glucan offers a reliable, research-backed option. This supplement is crafted from baker’s yeast and delivers a standardized 100 mg dose of active beta-glucans known to interact with the body’s natural immune cells. NOW Foods is a trusted name in the supplement industry, committed to quality and purity. Every batch undergoes rigorous testing for identity, potency, and purity, and the product is certified Non-GMO and manufactured in GMP-compliant facilities. This 2-pack provides a 3-month supply at one capsule daily, ensuring consistent support without frequent reordering.

What Is Beta 1,3/1,6-D-Glucan?

Beta 1,3/1,6-D-Glucan is a naturally occurring polysaccharide extracted from the cell walls of baker's yeast (Saccharomyces cerevisiae). Its distinctive branching structure—featuring both 1,3 and 1,6 linkages—enables it to be recognized by immune cells such as macrophages and natural killer cells. Unlike many fibers, beta-glucan is not digested in the upper gastrointestinal tract; instead, it travels to the small intestine, where it is taken up by immune cells to help the body's defences. NOW’s product is non-GMO, vegan, and free from gluten, soy, and artificial additives, making it suitable for a wide range of dietary preferences.

How Beta Glucan Supports Immune Function

Beta-glucans are well studied for their role in modulating the immune system. When ingested, they bind to pattern recognition receptors (PRRs) on immune cells, including macrophages, neutrophils, and dendritic cells. This interaction may help these cells respond more efficiently to potential challenges. Research suggests that beta-glucan supplementation can help maintain healthy immune activity, particularly during periods of stress or increased exposure to environmental factors—think Canadian winters or demanding travel schedules. Athletes and those with intense lifestyles often incorporate beta-glucan to support immune resilience. Additionally, beta-glucans may promote a balanced inflammatory response as part of normal immune regulation. It is important to note that beta-glucan does not directly attack pathogens; rather, it supports the immune system’s natural ability to defend itself.

Who Might Benefit from Beta Glucan Supplementation?

Beta 1,3/1,6-D-Glucan can be a valuable addition to the daily regimen of various individuals:

• Adults seeking general immune support – Especially during cold and flu season or when traveling.
• Athletes and active individuals – Intense exercise can temporarily weaken immune function; beta-glucan may help maintain defences.
• Those with high-stress lifestyles – Chronic stress can impact immune responses; beta-glucan offers targeted support.
• Older adults – Immune function naturally declines with age; beta-glucan may help support healthy immune activity.
• Vegans and vegetarians – Since beta-glucan is plant-based, it fits easily into plant-forward diets.

As with any supplement, it is wise to consult a healthcare practitioner before starting, especially for pregnant or nursing women, individuals on medications, or those with pre-existing conditions.

How to Take Beta Glucan

For optimal results, take one 100 mg capsule daily with water, preferably on an empty stomach or as directed by your healthcare practitioner. Some users prefer to take it 30 minutes before meals to enhance absorption. Beta-glucan can be taken consistently long-term, as it is generally well tolerated. Be sure to drink plenty of water throughout the day.

Storage: Keep the bottle tightly sealed in a cool, dry place. Protect from heat, light, and moisture.

Frequently Asked Questions

Can beta-glucan be taken with other supplements?

Yes, beta-glucan is generally compatible with other supplements, including vitamins and minerals. It pairs well with vitamin C, zinc, and probiotics for comprehensive immune support.

Are there any side effects?

Beta-glucan is well tolerated by most people. Some may experience mild digestive discomfort initially, which usually resolves with continued use. If you have a known yeast allergy (very rare), consult your healthcare practitioner before use.

How long does it take to work?

Results vary by individual. Some users report feeling more resilient within a few weeks, while others prefer to use it consistently over months for cumulative benefits.

*This product has not been evaluated by Health Canada. It is not intended to diagnose, treat, , or prevent any disease. Always read the label and follow directions for use.