Reishi Supplements

The calming adaptogen for sleep, stress, and immune support.

61 articles available

Buying Guides

MUD WTR vs Ryze vs Everyday Dose? 30-Day Blind Test

We tested MUD WTR, Ryze, and Everyday Dose side-by-side for 30 days. Find out which wins on taste and verified beta-glucan potency.

By Mary Woolley

Real Mushrooms vs Om Mushrooms (Why Pure Extracts Win)

We tested both brands for 30 days. Real Mushrooms dominates by offering verified beta-glucans and pure extracts, while Om pads their powder with cheap oats.

By Mary Woolley

Does Mud Wtr or Ryze Work Better? Our 30-Day Blind Test

We tracked hourly energy and ran a blind taste panel on Mud Wtr and Ryze. Ryze wins on cost and mixability, but both fail on mushroom quality transparency.

By Mary Woolley

Does Everyday Dose beat Mud Wtr? A 30-day energy test

We tested both alternatives over 30 days. Everyday Dose wins on taste and value, while Mud Wtr has better mushroom transparency for vegans.

By Mary Woolley

Does Reishi Tincture Work for Sleep? 6 Liquid Extracts Tested

We tested six reishi tinctures to find which liquid extracts actually improve sleep latency. We tracked alcohol content and extraction methods.

By Mary Woolley

10 Best Mushroom Powder Blends (Why Most Are Just Expensive Oats)

We tested 10 mushroom powder blends over 90 days. We verified beta-glucan content and calculated the true price per serving to find the best options.

By Mary Woolley

Product Reviews

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Does Om Master Blend Work? 30 Days Testing the 10-Species Mix

We tracked energy and sleep for a month using Om's 10-mushroom formula. The mycelial biomass approach keeps costs down, but the dosing requires a check.

By Mary Woolley

Does MUD WTR Actually Work? A 30-Day Energy and Taste Test

We tested MUD WTR for 30 days to verify its energy claims and solve the famous sediment problem. Here is what happened to our focus and our wallets.

By Mary Woolley

Real Mushrooms Review 2026 - Lab Testing 6 Popular Products

We tested six Real Mushrooms products over 90 days and sent samples for independent beta-glucan analysis

By Mary Woolley

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Do Medicinal Mushrooms Work Better Together or Alone?

We analyzed how varied beta-glucan profiles from multiple medicinal mushrooms lock into different immune receptors simultaneously for stronger results.

By Gordon Walker

Reishi and Turkey Tail Combination Explained (Immunity Plus Calm)

We tracked immune markers and cortisol levels to see how combining reishi and turkey tail extracts defends against seasonal illness better than single supplements.

By Gordon Walker

Morning Vs Evening Mushroom Stacks

Stop dumping all mushroom powders in morning coffee. Learn when to take cordyceps, lion's mane, turkey tail, and reishi to fix energy and circadian rhythm.

By Ashley Chong

Mushroom Stacking Rules (Why Reishi Needs an 8-Hour Delay)

Learn how to combine lion's mane and cordyceps for energy, then add reishi for deep sleep. Discover the correct timeline for building a daily stack.

By Ashley Chong

Ganoderic Acids Explained (Why Reishi Mushroom Tastes Bitter)

Ganoderic acids are the active triterpenes in reishi mushrooms that drive its calming effects. Learn how they work and why bitterness means better quality.

By Ashley Chong

Does Reishi Make You Drowsy During the Day?

Worried Reishi will ruin your daytime energy? We explain how this adaptogenic mushroom calms the nervous system without forcing you to fall asleep.

By Ashley Chong