Steady Matcha

DoMatcha vs Mizuba Tea Co

DoMatcha sources from Kagoshima and Uji, Japan while Mizuba Tea Co sources from Shizuoka, Japan, giving each brand a distinct terroir and flavor profile. On price, Mizuba Tea Co is $0.32/g less expensive per gram ($0.95/g vs $0.63/g).

Verified using public brand and product information.Last verified: DoMatcha June 27, 2026, Mizuba Tea Co June 27, 2026.
View DoMatchaView Mizuba Tea Co

At a Glance

Origin
Kagoshima and Uji, Japan
Grade
Ceremonial
Price per gram
$0.95/g
Organic
ORGANIC
Testing
Claims testing, no published results
Last verified
June 27, 2026

Mizuba Tea Co

View full profile
Origin
Shizuoka, Japan
Grade
Ceremonial
Price per gram
$0.63/g
Organic
ORGANIC
Testing
No public testing information found
Last verified
June 27, 2026

Key Differences

Price per gram

Better value

DoMatcha

$0.95/g

Mizuba Tea Co

$0.63/g

Mizuba Tea Co is $0.32/g less per gram (34% difference).

Origin

Different

DoMatcha

Kagoshima and Uji, Japan

Mizuba Tea Co

Shizuoka, Japan

DoMatcha sources from Kagoshima and Uji, Japan. Mizuba Tea Co sources from Shizuoka, Japan. Different growing regions produce distinct flavor profiles.

Testing transparency

More transparent

DoMatcha

Claims testing, no published results

Mizuba Tea Co

No public testing information found

DoMatcha discloses more testing information. Lower transparency tier means more public disclosure.

Which Should You Choose?

Choose DoMatcha if:

  • Testing transparency is important to you

Choose Mizuba Tea Co if:

  • You want the lower price per gram

Either may work if:

  • You want organic ceremonial matcha

Heavy Metal Testing

DoMatcha

No published numeric heavy metal results found.

Last checked June 27, 2026.

Mizuba Tea Co

No published numeric heavy metal results found.

Last checked June 27, 2026.

Source: brand-published COAs and independent test results. Values are from specific batches and dates. The absence of published data does not indicate safety or danger. Last verified: DoMatcha June 27, 2026, Mizuba Tea Co June 27, 2026.

Full Comparison

AttributeDoMatchaMizuba Tea Co
Origin and Production
Origin
Kagoshima and Uji, JapanShizuoka, Japan
Grade
CeremonialCeremonial
Country
JapanJapan
Region
Kagoshima and UjiShizuoka
Price and Value
Price per gram?
$0.95/g$0.63/g
Price as of
2026-06-272026-06-27
Organic Certification
Organic status
ORGANICORGANIC
Testing and Transparency
Testing transparency
Claims testing, no published results--
Publishes numeric lab results
----
Third-party testing disclosed
----
Pesticide testing
----
Published lead test result
No published results found (checked June 27, 2026)No published results found (checked June 27, 2026)
Published cadmium test result
No published results found (checked June 27, 2026)No published results found (checked June 27, 2026)
Published arsenic test result
No published results found (checked June 27, 2026)No published results found (checked June 27, 2026)
Published mercury test result
No published results found (checked June 27, 2026)No published results found (checked June 27, 2026)
Last verified
June 27, 2026June 27, 2026

Frequently Asked Questions

Is DoMatcha or Mizuba Tea Co cheaper?

Mizuba Tea Co is cheaper at $0.63/g vs $0.95/g per gram, a difference of $0.32/g. Prices verified as of 2026-06-27.

Does DoMatcha publish lab results?

DoMatcha states that it tests its products but has not published numeric results publicly as of June 27, 2026.

Does Mizuba Tea Co publish lab results?

No public testing statement or COA has been found for Mizuba Tea Co as of June 27, 2026.

DoMatcha full profileMizuba Tea Co full profileDoMatcha alternativesMizuba Tea Co alternativesAll brandsAll comparisons

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All data in this comparison is sourced from publicly available COAs, brand websites, and independent test results. Every safety data point carries its source and last-verified date. Steady Matcha does not conduct or claim ownership of third-party test results for other brands. Brand information changes: verify current status before purchasing.