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Layer 1 · Decision
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Ergo+

Antioxidant · Capsule · 60 servings

Label snapshot

What the label says

What the product contains and what one serving costs, according to our catalog. Label amounts are not personal dose recommendations.

Active per serving
Ergothioneine 10 mg
Form
Capsule
List price (catalog, USD)
$29.95
Price per serving
$0.50List price divided by servings per container. A per-day cost only if the label serving is once daily.
Full label record: servings, testing, ingredients
Servings per container
60
Serving size (label)
0.5 g
Catalog monthly estimate
$14.97
Testing disclosure
Brand lists third-party testing; no public lab certificate listedStatus as recorded in the catalog from brand materials; not independently verified by NO1GEVITY.

Ingredients as listed

IngredientAmount per serving
Ergothioneine10 mg

What to check on the label

  • Whether the milligrams describe the whole extract or the standardised compound (for example '500 mg turmeric extract' versus '475 mg curcuminoids').
  • Delivery wording such as liposomal or phytosome changes the carrier, not the labelled amount.
  • For glutathione and sulforaphane, check whether the label lists the compound itself or a precursor (glucoraphanin, NAC).

Amounts are per label serving as recorded in the catalog and are not a recommendation. Testing status reflects what the brand lists. Nothing here is medical advice.

Editorial score and research-dose calculations

These calculations describe our scoring method. They are not a recommended dose or proof of benefit from this product.

6.3/10
Overall score
#10 / 25 in Antioxidant

Tested by independent lab, top 29% value.

Read the evidence (2 studies)
Watch outEU restricted1 ingredient restricted in the EUYou can legally buy these outside the EU. Sale as a food supplement inside the EU requires a Novel Food authorisation these ingredients do not have.
Tier 4
Ingredient RCT (different dose)
The ingredient was tested in an RCT but at a different dose, or only in animals.
See the 2 supporting studies
How we scored this product Show the full breakdown
Composite How this 6.3 is built. 0.50 × 5.4 + 0.20 × 7.0 + 0.10 × 9.4 + 0.10 × 5.0 + 0.05 × 7.0 + 0.05 × 8.1 = 6.3 out of 10. Safety caps applied after. 6.3
6.3 composite
Dose vs. studies50%5.4
Transparency20%7.0
Value10%9.4
Formulation10%5.0
Safety5%7.0
Community5%8.1

Evidence gates dose: the evidence grade sets the ceiling, and the dose decides how much of that ceiling the product reaches. Value = inverse of price-per-trial-dose-day. Community = mean sentiment of external reviews. Safety caps applied after weighting.

This score is our editorial judgment, not a scientific standard. We combine published evidence, dose, price, transparency, and consumer signals into one composite: this is our method, not a peer-reviewed clinical rating. A higher score means a product does better on the factors we weight, not that it is medically proven to work.

Read the full method →

Editorial verdict

Quick verdict

6.3 / 10
Best for
Full trial dose, Budget-friendly
Avoid if
No public lab certificate
Full-dose status
Meets trial dose
Price/month
$15
COA status
Not public
Biggest caveat
Dose-evidence score of 5.4 is below average for the site.
Nearest alternatives
Catalog snapshot. Check linked sources for current price, label and batch-specific testing.
Price verification
Current price: $29.95
Last price check: Sep 01, 2026
Layer 2 · Context
In plain language

Why this scored this way

This Real Mushrooms Ergo+ scores 6.3, making it below the site average. It delivers 10mg of Ergothioneine, inside the studied range of 5–30mg with grade C evidence (mostly preclinical, limited human data).

What drives the score up

  • Tested by independent lab (transparency 7.0).
  • Community score of 8.1 with positive consumer feedback.

What drags it down

  • Dose-evidence score of 5.4 is below average for the site.
  • No public lab certificate available for independent verification.

Why you'd choose it

  • You want good value at $0.50/day.
  • You want a tested by independent lab product.

Why you might skip it

  • You want a product with a publicly available CoA.
  • You want a higher-scoring product (this scores 6.3).
Question 1

Does the molecule work?

The science behind each active ingredient, independent of which brand sells it.

Ergothioneine

A rare mushroom-derived amino acid that accumulates in tissues under oxidative stress, blood levels drop with age.

2 landmark RCTs · US: GRAS notice filed · EU: Novel food approved (2017)
Question 2

Is this bottle good?

The specific product: dose, price, transparency, and what buyers report.

Dose vs research
100% of trial dose
Meets or exceeds the published effective dose
Cost at trial dose
$0.50/day at trial dose
What one effective daily dose actually costs
Transparency
7.0/10 · No public lab certificate
Independent batch testing confirmed
Consumer signals
33 reviews across platforms · 4.5/5 · medium confidence
Operational signal only, never used as clinical evidence
Question 3

What's the catch?

Safety flags, transparency gaps, dosing concerns, and recurring buyer complaints.

No public lab certificate
Certificate of Analysis not published
Without a public lab certificate, batch purity and potency cannot be independently verified.
Buyer complaints
Amazon: Takes weeks to notice benefits; Trustpilot: Small review sample size
Recurring themes from consumer review platforms.
Plain English

What’s inside

The main ingredients of this product, in plain language.

Ergothioneine10 mgEvidence C

A rare mushroom-derived amino acid that accumulates in tissues under oxidative stress, blood levels drop with age.

Read about Ergothioneine →
Layer 3 · Evidence vault

Product data & verification

Hard numbers and independently checked status. Expand each block for its source.

The numbers

Price
$30
per bottle · 60 servings
Dose vs. research
of trial dose 100%
of published effective dose
$ / day at studied dose
$0.50
what one effective daily dose costs
$ / g active
$49.92
per gram of active substance
Independently checked

Data verification

COA status
Not public
Evidence grade
C
Per-ingredient breakdown
CErgothioneine

All product data is checked against original sources. Prices, doses, and testing status are updated when product pages change. Evidence grades are reviewed when new human RCTs are published. Read how we verify.

What's inside

Ingredient
Dose in this product
Trial dose
Evidence
Ergothioneine
A rare mushroom-derived amino acid that accumulates in tissues under oxidative stress, blood levels drop with age.
10 mg 100% of trial dose
10 mg
4.4 /5
Medium confidence Strong value signal
33 reviews across 3 platforms (3 sources)
Source diversity: 69%
AmazonRedditTrustpilot
PraiseNoticeable difference after regular useHelps with anxiety in pets too
ComplaintsTakes weeks to notice benefitsSmall review sample size
Last checked: 2026-08-20

Consumer signals

4.5 out of 5 across 33 verified reviews on 3 platforms.

Medium confidence

Auto-gathered from public review platforms via pplx_sdk fetch.

positive sentiment

PraiseNoticeable difference after regular useHelps with anxiety in pets too
ComplaintsTakes weeks to notice benefits
Themes

Amazon reviewers report noticeable results after about 60 days of consistent use of Ergo+.

Compiled from Amazon listing located during research; verified at build time.

33 reviews · 4.5/5 · positive sentiment

PraiseSuperior quality and reliabilityNo allergic reactions, stomach calming
ComplaintsSmall review sample size
Themes

Real Mushrooms holds an 'Excellent' 4.5/5 Trustpilot rating, with reviewers citing product reliability and gentle tolerability.

Compiled from Trustpilot listing located during research; verified at build time.

2 threads discussed · positive sentiment

PraiseGrowing interest in ergothioneine for longevity
ComplaintsLimited long-term user data shared
Themes

Reddit's r/Biohackers and r/MushroomSupplements show growing interest in Real Mushrooms' Ergo+ for longevity use cases.

Compiled from Reddit listing located during research; verified at build time.

These are consumer sentiment signals. They do not measure whether the product actually works. See our evidence section for that.

What others say (unverified)

No external reviews aggregated yet for this product.

Layer 3 · Evidence vault

Evidence, claims & regulation

Published evidence, claim checks, regulatory status and what could not be verified.

Evidence

Research behind this product

The studies that established the trial dose and evidence grade for each active ingredient in this product. Click through to read the original paper.

Important to know
ErgothioneineSome products dose well below the 5 to 10 mg/day used in trials. Fermented (yeast-derived) sources are more sustainable but check purity/COA.

Editorial notes

L-ergothioneine sourced from golden oyster mushroom extract (ErgoGold) plus beta-glucans, 10mg ergothioneine per capsule; Health Canada NPN licensed and organic-certified.

Brand owners

Spot an error?

If you are the manufacturer or brand owner of Ergo+ and believe any data on this page is incorrect (wrong dose, wrong ingredient, wrong price, missing certification, outdated status), you can request a correction.

We review every request, verify it against primary sources, and publish any accepted change with a dated note. Corrections from brand owners are treated the same as corrections from anyone else: verified before they move.

Request a correction →
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