r/MushroomSupplements
29k members
r/MushroomSupplements is a subreddit with 29k members. The most common kinds of discussions are advice requests and pain & anger, and the community frequently discusses mushrooms, lions mane, supplements, reishi, and mushroom, and they frequently recommend/review supplement, nootropic, and brand recommendations.
Science, discussion and facts about medicinal mushrooms and dietary supplements based on them.
The emphasis is on objective facts - what makes a supplement worth buying (quality markers), and what to look out for (marketing tricks).
This sub is not affiliated with a brand or organization. Spamming or brand promotion is not allowed.
Popular Themes in r/MushroomSupplements
#1
Advice Requests
: "What was the first mushroom supplement that actually made you feel a difference?"
26 posts
#2
Pain & Anger
: "Just spent $23 and learned this brand is trash after reading other posts on here :("
9 posts
#3
Solution Requests
: "Best Legit Lion's Mane Supplement?"
8 posts
#4
Money Talk
: "Mushrooms supplements will get more expensive thanks to Trump"
3 posts
#5
Opportunities
: "Founder here, what could we be doing better at Mycogenius?"
1 post
#6
Self-Promotion
: "Host Defense - sleep supplement"
1 post
Popular Topics in r/MushroomSupplements
#1
Mushrooms
: "I hate the Mushrooms supplement market. It just seems like a scam"
63 posts
#2
Lions Mane
: "Is my old Lions Mane from Oriveda still safe to consume?"
54 posts
#3
Supplements
: "USP investigation shows majority of Reishi Supplements sold online in the US are useless (repost)"
36 posts
#4
Reishi
: "Sick constantly? You have to try Reishi."
28 posts
#5
Mushroom
: "What was the first Mushroom supplement that actually made you feel a difference?"
26 posts
#6
Oriveda
: "Oriveda mycelium and increased cognitive activity"
19 posts
#7
Cordyceps
: "New Study: Cordyceps Compound Shows Antidepressant Properties (01 - 2025)"
17 posts
#8
Brand
: "Just spent $23 and learned this Brand is trash after reading other posts on here :("
10 posts
#9
Supplement
: "What was the first mushroom Supplement that actually made you feel a difference?"
10 posts
#10
Turkey Tail
: "I'm trying to make Turkey Tail tincture for my friend going through chemo, need advice"
10 posts
Products Discussed in r/MushroomSupplements
Supplement
2 reviews
#1
Real Mushrooms
5.0★ from 1 review
#2
Oriveda
5.0★ from 1 review
Nootropic
2 reviews
#1
Lion's Mane
4.0★ from 1 review
#2
Antipsychotic Medication
3.0★ from 1 review
Brand Recommendations
2 reviews
#1
Reishi
4.0★ from 1 review
#2
Turkey Tail
4.0★ from 1 review
Flair Used in r/MushroomSupplements
#1
research
: "Mood and Sleep Benefits of Mushroom Supplementation in Young Adults: An Exploratory Randomized, Double-Blind, Placebo-Controlled Trial (08-2025)"
3 posts
#2
Cordyceps
: "New Study: Cordyceps Compound Shows Antidepressant Properties (01 - 2025)"
2 posts
#3
Reishi
: "USP investigation shows majority of Reishi supplements sold online in the US are useless (repost)"
1 post
#4
Lion's Mane Research
: "Unveiling the role of erinacines in the neuroprotective effects of Hericium erinaceus: a systematic review (research paper - 06/2025)"
1 post
#5
meta-review
: "[ Removed by moderator ]"
1 post
#6
Agaricus blazei Murrill
: "Network Pharmacology and In Vitro Experiments Reveal the Mechanism of Agaricus blazei Murill Extract in Treating Chronic Myeloid Leukemia (research paper - 07/2025)"
1 post
#7
discussion
: "What is wrong with "Credible Science™" and Paul Stamets?"
1 post
Member Growth in r/MushroomSupplements
Yearly
+3k members(12.8%)
Similar Subreddits to r/MushroomSupplements
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42k members
13.2% / yr
About
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This page gives a focused view of r/MushroomSupplements, including current member size, discussion patterns, product reviews, and related communities to explore.
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Last updated: June 17, 2026