Beta-glucans are special carbohydrates (polysaccharides) found in the cell walls of mushrooms, especially in the fruiting body. Research shows that 1,3/1,6-linked beta-glucans found in mushrooms help the body maintain normal immune function and promote overall balance as part of a healthy lifestyle (Cerletti et al., 2021; Murphy et al., 2020).

• Occur naturally in edible mushrooms
• Support everyday immune readiness
• Key indicator of mushroom extract quality

Unlike some products that use mycelium grown on grain, iFungi uses only 100% fruiting-body extracts — the most nutrient-dense part of the mushroom.

• Naturally higher beta-glucan content
• Lower starch and grain residue
• Concentrated active compounds

'Real mushrooms. No grain. No fillers. Just fruiting bodies.

Our functional mushroom powders are designed for modern routines. Add a scoop to your morning ritual to support immune health, focus, and balance — naturally.

Beta-glucans are dietary fibers that help maintain the body’s normal immune responses and metabolic wellness when paired with a healthy diet and active lifestyle.

We take a science-first approach to mushroom supplementation:

• Guided by research on beta-glucans and polysaccharides
• Crafted for everyday wellness and performance
• Developed by a science-backed lifestyle mushroom supplement manufacturer

Every step — from sourcing to lab verification — ensures the purest, most effective mushroom powder extract possible