Maison Midori vs Steady Matcha Matcha: 2026 Comparison
Maison Midori sources from Japan while Steady Matcha sources from Uji, Japan, giving each brand a distinct terroir and flavor profile. Note: Steady Matcha is a pre-launch brand. Its COA will be published at launch (September 2026). No numeric heavy metal values are available before that date.
Verdict by Axis
No single overall winner is declared. The better choice depends on which axis matters most to you.
Price per gram
Tie / indeterminate
Only Steady Matcha has a published price ($0.89/g). Cannot compare.
Testing transparency
Maison Midori
Maison Midori is Unrated vs Launching (COA pending) for Steady Matcha. Lower tier number means more disclosure.
Published lead level
Tie / indeterminate
Neither brand has published a numeric lead value. Cannot compare.
Origin
Tie / indeterminate
One or both brands have not publicly disclosed their leaf origin region.
Organic certification
Steady Matcha
Steady Matcha holds ORGANIC certification. Maison Midori does not have a publicly confirmed organic certification.
Side-by-Side Spec Table
| Field | Maison Midori | Steady MatchaUS |
|---|---|---|
| Origin | Japan | Uji, Japan |
| Grade | Not specified | Ceremonial |
| Price per gram | Not available | $0.89/g |
| Transparency tier | -- | Launching |
| Publishes numeric COA | No | No |
| Third-party tested | No | YesBetter |
| Organic certification | None | ORGANIC |
| Lead (published) | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Cadmium (published) | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Arsenic (published) | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Mercury (published) | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Pesticide tested | No | Yes |
| Last verified | date unknown | June 22, 2026 |
Origin
Grade
Price per gram
Transparency tier
Publishes numeric COA
Third-party tested
Organic certification
Lead (published)
Cadmium (published)
Arsenic (published)
Mercury (published)
Pesticide tested
Last verified
Heavy Metals and Safety Disclosure
Neither Maison Midori nor Steady Matcha has published numeric heavy metal values as of the last verification dates (date unknown and June 22, 2026 respectively). Without published ppb values, independent verification is not possible.
| Metal | Maison Midori | Steady Matcha |
|---|---|---|
| Lead | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Cadmium | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Arsenic | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
| Mercury | Not publicly published (checked date unknown) | COA publishing at launch (Sept 2026) |
Source: brand-published COAs and independent test results. Values are from specific batches and dates. Absence of published data does not indicate safety or danger. Last verified: Maison Midori date unknown, Steady Matcha June 22, 2026.
Price Comparison
Maison Midori does not have a published price per gram. Steady Matcha is priced at $0.89/g (as of 2026-06).
Detailed Analysis
Testing Transparency
No public testing statement has been found for Maison Midori as of the last verification date. Steady Matcha is a pre-launch brand. Its COA will be published at launch (September 2026). No numeric values are available before that date.
Origin and Sourcing
Maison Midori sources from Japan and Steady Matcha sources from Uji, Japan. Different growing regions produce distinct flavor profiles: Uji matcha tends toward sweet umami, Kagoshima toward fresh and grassy, and Yame toward rich and complex. Neither region is objectively superior.
Which Should You Buy?
If testing transparency is your priority: Maison Midori (Unrated) discloses more than Steady Matcha (Launching (COA pending)). If organic certification matters to you: Steady Matcha holds ORGANIC certification. Maison Midori does not have a publicly confirmed organic certification. Note: Steady Matcha is a pre-launch brand shipping September 2026. If you need matcha now, Maison Midori is available immediately.
Frequently Asked Questions
What is the price of Maison Midori vs Steady Matcha?
Steady Matcha is priced at $0.89/g. Maison Midori does not have a published price per gram available.
Does Maison Midori publish lab results?
No public testing statement or COA has been found for Maison Midori as of date unknown.
Does Steady Matcha publish lab results?
Steady Matcha is a pre-launch brand. Its COA will be published at launch (September 2026). No numeric results are available before that date.
Which is third-party tested: Maison Midori or Steady Matcha?
Steady Matcha is third-party tested. Maison Midori does not have a confirmed third-party testing status as of the last verification date.
Is Maison Midori or Steady Matcha organic?
Steady Matcha holds ORGANIC certification. Maison Midori does not have a publicly confirmed organic certification as of the last verification date.
Related comparisons
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.