Menu
Brand review

MUDWTR review, scored

Newer mushroom coffee tin from a known brand; refund rules are strict.

Health Corners editorial team · Claims checked against seller pages · Updated

#13 of 16 brands in Healthy Foods & Snacks

From the Coffee (30 servings) review · calculated, not lab-tested

See all healthy foods & snacks
  • Overall 5.0
  • Social 6.3
  • Usability 3.7
Up next in Healthy Foods & Snacks

MUDWTR products

Products listed by MUDWTR. One has a published Health Corners score.

Coffee (30 servings)Mushroom coffee · $50.00
5.0/10
Read review
See 1 more productHide 1 productNot yet reviewed
MUDWTR Original
Not yet reviewed

How the score breaks down

From the review of Coffee (30 servings) · published features and owner comments · not a lab test.

From the review of Coffee (30 servings) · published features and owner comments · not a lab test.

  • Overall5.0
  • Social6.3
  • Usability3.7
How each score was set

Usability 3.7 /10

From published features and owner comments · not a lab test.

Label transparency4.0/10
Servings per tin and an ingredient summary (Arabica, L-theanine, mushrooms) are published; the label panel, allergen and origin lines were not read for the Coffee tin.
Testing and sourcing4.0/10
No named lab or certifier was found for the Coffee tin; the Original is described as USDA Organic with USA-grown mushrooms on Amazon.
Taste and prep3.0/10
Mixing with a whisk or frother is the brand's route; flavor options (Coffee, Mocha), starter kits and a refill bag exist, but storage and shelf life lines were not read.
Price per serving and billing3.0/10
$1.67 a serving one-time; the refund page excludes opened tins and anything past 30 days, and reviewers report charges after cancelling.
Support and owner reports4.0/10
Contact options were not fully read; Trustpilot shows a mixed picture with subscription frustration noted in its summary.

Social 6.3 /10

Average of the independent owner-review sources listed below.

Marketplace reviews7.8/10
Brand-level · 3,541 reviews · amazon.com
Independent web and YouTube6.5/10
Brand-level · 2 reviews · michaelkummer.com, innerbody.com
Reddit4.5/10
Brand-level · 4 reviews · reddit.com

Strengths and drawbacks

Published specs and owner feedback, not a hands-on test.

Strengths

  • Coffee blend adds Arabica and L-theanine to mushrooms
  • Sold in a 30-serving tin with starter kits and a mixing whisk
  • Also sold on Amazon, so one tin can be bought without a plan

Drawbacks

  • Opened tins are not refundable
  • Reviews and complaints found were mostly about the Original, not this Coffee tin
  • Grit and settling are common reviewer complaints

Claims we checked

The published claim, then what we found. Live statuses. How we review

The claim

Everything you love about coffee with none of the downsides

What we found

Fine print

Brand wording on the Coffee page; the tin contains caffeine and reviewers still report grit and a different taste from coffee.

Source · checked Nov 14, 2026

The claim

100 percent happiness guaranteed

What we found

Contradicted

The refund page excludes opened tins and orders older than 30 days.

Source · checked Nov 14, 2026

The claim

USDA Organic mushrooms, USA grown

What we found

Fine print

Stated for the Original; the Coffee tin's origin line was not read, and a Reddit post mentions a lead exposure warning on packages.

Source · checked Nov 14, 2026

Questions

From MUDWTR’s published terms. Not legal advice.

What does the Coffee tin cost?

The 30-serving Coffee tin is $50 one-time on the store, about $1.67 a serving; the refill bag is $40.

Is the refund policy generous?

No. The refund page says opened tins are not refunded and nothing is refunded for orders more than 30 days old.

Is the Coffee blend the same as the Original?

No. The Original is a chai and cacao style blend; the Coffee tin lists Arabica coffee, L-theanine and mushrooms.

Where are reviews found?

Amazon lists the Original at about 3.9 stars on 3,500 ratings; the new Coffee tin has few independent reviews yet.

About MUDWTR

MUDWTR sells mushroom drink blends in tins, led by its chai-and-cacao style Original, with a newer Coffee blend added in Dec 2025. The Coffee tin adds Arabica coffee and L-theanine to mushrooms, and the brand also sells creamer, a whisk and apparel.

Tiers

Where a score sits among everything scored in the same category:

Needs at least 2 scored in the category.

How we review →
Social score

The average of independent owner-review sources (for example Reddit, Trustpilot and store reviews), weighted for volume and recency. A source with too few reviews is listed as “Not enough data” and left out.

How we review →
Usability score

Published features and terms (price, renewal, refunds, support and the category’s own criteria), each scored against written anchors. Calculated, not lab-tested.

How we review →