Umbo is a functional mushroom company founded by NFL Pro Bowl quarterback Jake “The Snake” Plummer and former UFC Light Heavyweight Champion Rashad “Suga” Evans — built by elite athletes for performance, recovery and sleep. The brand sells all-natural functional mushroom energy bars, daytime nootropic capsules (Myco Rise) and sleep capsules (Myco Rest) using clinically dosed extracts of Lion’s Mane, Reishi, Cordyceps, Turkey Tail and Chaga.
The hero product is the Umbo Functional Mushroom Bar with 2,500mg of five functional mushrooms per bar — perfect for pre-workout, on-the-go nutrition, or a clean energy boost without caffeine. Available in Honey Walnut Pecan and Honey Macadamia flavors. Sold direct via getumbo.com and at retail through REI Co-op, plus regular subscription savings of 15-20% on auto-ship orders.
Umbo was co-founded by NFL Pro Bowl quarterback Jake “The Snake” Plummer and former UFC Light Heavyweight Champion Rashad “Suga” Evans — both vocal mushroom advocates after their athletic careers.
Each Umbo bar packs 2,500mg of five functional mushroom extracts (Lion’s Mane, Reishi, Cordyceps, Turkey Tail, Chaga) — clinically-relevant doses, not a sprinkle.
Myco Rise daytime nootropic capsules support energy and cognitive function; Myco Rest evening capsules promote deeper REM sleep without grogginess in the morning.
All products are dairy-free, gluten-free, soy-free and vegetarian — formulated and tested by elite athletes for performance and recovery.
Available at REI Co-op stores across the US plus direct at getumbo.com with subscription savings of 15-20% on auto-ship orders.
Umbo’s formulas use clinically-dosed extracts from five core functional mushrooms: Lion’s Mane (cognitive function), Reishi (stress/recovery), Cordyceps (energy/endurance), Turkey Tail (immunity), and Chaga (antioxidant). All products are dairy-free, gluten-free, vegetarian-friendly, and athlete-tested. The energy bars combine these mushrooms with honey, nuts and natural ingredients for a clean-label snack that works pre-workout, mid-workday or as a recovery food.
Watch interviews with Umbo founders Jake Plummer (NFL) and Rashad Evans (UFC), product reviews and explanations of how functional mushrooms can support athletic performance, sleep and recovery.
Umbo Functional Mushroom Bars sell in 12-bar caddies at ~$48 ($4/bar) on the Umbo site. Honey Walnut Pecan and Honey Macadamia flavors. Myco Rise (daytime) and Myco Rest (sleep) capsule bottles run ~$45-$55/month each. Whole-Day Functional Bundle (bars + Myco Rise + Myco Rest) ~$130 saves vs buying separately. Subscribe & save 15-20% on auto-ship orders drops bars to ~$3.40 each. Available at REI Co-op nationwide and direct at getumbo.com. Free shipping on US orders over $50. 30-day money-back guarantee.
Umbo earns 4.6/5 on Trustpilot. Athletes, hikers and busy professionals praise the clean energy boost without caffeine jitters and the lack of mushroom flavor in the bars. Myco Rest gets standout praise for non-groggy mornings.
Honey Walnut Pecan bars are now part of every long-run pack. Clean energy without the gummy texture of standard energy bars and zero mushroom flavor. The 2,500mg dose is the real deal.
Started Myco Rest 3 months ago. Sleep quality is genuinely deeper and I wake up clear-headed without melatonin grogginess. Will keep subscribing.
Myco Rise gives me steady afternoon focus without coffee crash. Bars are pricey at $4 each but I subscribe & save which brings them to $3.40. Trustworthy founders give me confidence in the supplements.
Top alternatives in 2026 include Four Sigmatic, Om Mushroom Superfood, Real Mushrooms, Host Defense, Mushroom Revival and RYZE. Four Sigmatic is the closest in functional-mushroom-bar/coffee positioning; Real Mushrooms and Host Defense lead on standalone capsules and tinctures.
Common questions about Umbo functional mushroom bars, taste, the founders, sleep capsules, and where to buy.
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