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A brown box labeled "Mushroom Chocolate Bar - 5 Pack" by Real Mushrooms, features USDA organic 75% dark chocolate bars with functional mushrooms—250 mg mushroom extract per serving.
The Mushroom Chocolate Bar - 5 Pack by Real Mushrooms features 75% organic dark chocolate with functional mushrooms, delivering 250 mg mushroom extracts per serving and is USDA organic certified.
Real Mushrooms Mushroom Chocolate Bar - 5 Pack: organic dark chocolate bars with functional mushrooms, 250 mg of extracts per serving, USDA organic.
The Real Mushrooms Mushroom Chocolate Bar - 5 Pack features 75% organic dark chocolate with functional mushrooms, delivering 250mg mushroom extracts per serving. This bar proudly displays the USDA organic logo.
A hand holds a chocolate bar with "Mushroom Chocolate Bar - 5 Pack" packaging from Real Mushrooms, highlighting dark chocolate made from sustainable heirloom cacao. A coffee cup is situated in the background. A quote reads, "I love dark chocolate, and now it's even better with organic mushroom extract!
Two Mushroom Chocolate Bar - 5 Pack boxes by Real Mushrooms, labeled "Old Packaging" and "New Packaging," are shown side by side to highlight the updated design featuring organic dark chocolate and functional mushrooms.
A brown nutrition facts label indicating details for an 8g serving of USDA Certified Organic Mushroom Chocolate Bar - 5 Pack by Real Mushrooms. Highlights include 40 calories, 4g total carbs, 3g total fat, 3g total sugars, 10mg sodium, and 1g protein per serving.
Two men inside a mushroom farm, identified as Skye Chilton and Jeff Chilton, both founders of Real Mushrooms. Text highlights 40+ years of experience, family ownership, their expertise in mushroom quality, and offering products like the Mushroom Chocolate Bar - 5 Pack that are USDA Certified Organic.
Back of Real Mushrooms' Mushroom Chocolate Bar - 5 Pack features nutrition facts, ingredient list with organic dark chocolate and functional mushrooms, allergen details, certifications, contact info, and a barcode at the bottom.

Mushroom Chocolate Bar - 5 Pack

Immunity

100% Satisfaction • Fast Free Shipping $75+ • Secure Checkout

Indulge in the unique blend of taste and health benefits with our Mushroom Chocolate Bars. This product combines delicious, high-quality chocolate with the nutritional goodness of functional mushrooms.

  • LIMITED fall to spring release (We do run out)
  • 75% dark chocolate made from sustainable heirloom cacao
  • USDA-certified organic, dairy-free, gluten-free, non-GMO, vegan
  • No added starch, mycelium, or grain of any kind

Enjoy one square of chocolate when you want to indulge. Includes 250mg of our 5 Defenders® organic mushroom extract blend per square.

Real Mushrooms products are always:

  • Rated the #1 Mushroom brand by ConsumerLab
  • Made from USDA Certified Organic Mushrooms
  • Verified for active compounds, safety, & purity through third-party testing
  • Purity-IQ verified for authenticity using nuclear magnetic resonance
  • Free of grains, starches, and fillers
  • Sourced from mushroom (fruiting bodies) only—never mycelium fermented grain
  • Produced in a Good Manufacturing Practices (GMP)-compliant facility

This is our Real Mushrooms Guarantee: no shortcuts, no gimmicks—just real mushrooms.

Real Ingredients

Real Mushrooms, Not Filler

Most mushroom supplements fail because they’re made without mushrooms: they use mycelium fermented grain. Those products have few beneficial fungal compounds—they’re mostly starch.

We use 100% hot water-extracted mushrooms (fruiting body) to unlock the true full spectrum of beneficial compounds.

Real Mushrooms, Not Filler

Most mushroom supplements fail because they’re made without mushrooms: they use mycelium fermented grain. Those products have few beneficial fungal compounds—they’re mostly starch.

We use 100% hot water-extracted mushrooms (fruiting body) to unlock the true full spectrum of beneficial compounds.

Highest-Quality, Organic Ingredients

Most mushroom supplements fail because they’re made without mushrooms: they use mycelium fermented grain. Those products have few beneficial fungal compounds—they’re mostly starch.

We use 100% hot water-extracted mushrooms (fruiting body) to unlock the true full spectrum of beneficial compounds.

4-Time Winner

Best Mushroom Supplement Brand: ConsumerLab.com Survey

Trusted by wellness seekers and professionals alike, our mushroom supplements have earned the rating of Best Mushroom Supplement Products four years in a row by consumers in ConsumerLab.com Annual Supplement Survey.

Gold ConsumerLab.com badge stating "#1 Top Rated Among Mushroom Products," with "4 Time Winner" and "Real Mushrooms 2025" on a red ribbon.

†Ratings based on results of the 2025 ConsumerLab.com Survey of Supplement Users. More information.

Real People. Real Results.

★★★★★

★★★★★

★★★★★

Real Science

Real Mushrooms is built on 50+ years of mycological and mushroom growing expertise. Our founder’s roots trace back to the beginning of the functional mushroom category in North America. Today we continue to lead the industry in science-backed and effective mushroom supplements.

Every batch of 5-Defenders is lab-verified for beta-glucan content and free of unwanted fillers like starch or alpha-glucans from grain. This scientific transparency ensures that what’s on the label is exactly what’s in the bottle.

Real Quality

Why Beta-Glucans Matter

Beta-glucans are the primary active compounds in 5-Defenders mushrooms that support immune function.* Most mushroom products don’t list beta-glucan content, but we do.

Beta-Glucans indicate an authentic mushroom product versus myceliated grain products that contain high levels of starch (Alpha-Glucans) instead.

Real Mushrooms offer potency you can trust, in every capsule.

We use only 100% mushroom (fruiting body)—no grain, no mycelium, no fillers.

This product has received the Purity-IQ™ Authenticity Certification Program - a cutting-edge nuclear magnetic resonance technique that confirms we use the correct mushroom species and nothing else.

View our certification on Purity-IQ

Certified organic. Verified species identity. No shortcuts. Just clean, potent mushrooms—exactly as nature intended.

We partner with experienced mushroom growers using Di Dao 地道(spiritual homeland) cultivation practices to harvest mushrooms in their geo-authentic environments. Our mushroom 5-Defenders extract contains only the real mushroom—grown, extracted, and tested with integrity.

Real Mushrooms vs. Other Brands

Not all mushroom supplements are created equal. Real Mushrooms has set the standard for the most effective mushroom products because we have never compromised on quality. Here’s how Real Mushroom supplements compare with the other leading brands on the market.

Real Mushrooms Other Brands
Mushroom Source 100% organic mushrooms (fruiting bodies) Mycelium fermented grain (starch) and fillers
Beta-Glucan Content Guaranteed beta-glucans — every batch third party tested for identity, purity and potency Typically low beta-glucans and not disclosed — may list total polysaccharides instead which includes any starches
Extraction Method Hot water extracted or dual extracted for potency & optimal absorption Improperly extracted or simply dried and ground
Filler-Free Guarantee No starch, no fillers, no mycelium fermented grain Commonly contains grain (rice, oats or sorghum), starch and/or maltodextrin
Transparency Full disclosure of ingredients, sourcing, testing and extraction Vague or misleading marketing and unclear labeling
Cost per Serving Cost-effective for active compounds concentration in every serving Very expensive for amount of active compounds present
Expertise 50+ years of mushroom cultivation expertise — leader in supplement industry quality & standards Mislead customers with ambiguous labeling and filler-heavy products

Take the guesswork out of your mushroom supplement.

Start enjoying real results now.

Buy now
100% organic mushroom extracts
Verified beta-glucans
No grain fillers
50 years of experience
Wellness backed by 40,000+ customers

Frequently Asked Questions