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Rise of Functional Fungi

Oct 7, 2025

Overview

This episode discusses the surge in functional fungi—mushroom-based supplements—and examines their claimed health benefits, rising popularity, and impact on modern wellness trends.

The Rise of Functional Fungi

  • Mushrooms are now commonly used beyond food, appearing in coffee, protein powders, and wellness supplements.
  • The popularity of mushrooms in wellness is driven by consumer interest in natural and functional products.
  • Gen Z and younger consumers are major drivers of the mushroom supplement trend.

Claimed Benefits and Uses

  • Functional fungi are promoted for benefits like enhanced immunity, energy, focus, and stress management.
  • Common mushrooms used include lion’s mane, reishi, and cordyceps, each associated with specific health claims.
  • Mushroom supplements are offered in various forms including powders, capsules, teas, and ready-to-drink beverages.

Industry Perspectives

  • Sandra Carter, founder of OM Mushroom, attributes the trend to greater scientific interest and consumer knowledge.
  • The wellness industry adapts by innovating mushroom-based products for mainstream and niche markets.
  • Marketing focuses on the “natural” and “ancient wisdom” aspects of mushrooms to appeal to health-conscious buyers.

Consumer Experience & Skepticism

  • Some users report feeling improvements in focus and well-being, while others remain skeptical about efficacy.
  • There is ongoing debate about the scientific backing for many health claims associated with mushroom supplements.

Key Terms & Definitions

  • Functional fungi — Mushrooms used for perceived health or wellness benefits beyond nutrition.
  • Adaptogen — A substance thought to help the body resist stressors, often cited for mushrooms like reishi.
  • Lion’s mane — A mushroom promoted for cognitive support and nerve health.
  • Cordyceps — A fungus often marketed for energy and athletic performance benefits.

Action Items / Next Steps

  • Research scientific studies about functional mushrooms for further understanding.
  • Review mushroom supplement labels and claims before use.
  • Consider conversations with health professionals before starting new supplements.