Midori Spring vs Yanoen Matcha: 2026 Comparison
Midori Spring sources from Indonesia while Yanoen sources from Japan, giving each brand a distinct terroir and flavor profile.
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 Midori Spring has a published price ($0.93/g). Cannot compare.
Testing transparency
Midori Spring
Midori Spring is Tier 2 vs Unrated for Yanoen. Lower tier number means more disclosure.
Published lead level
Tie / indeterminate
Midori Spring publishes a lead value (0.135 ppm). Yanoen has not published a numeric lead value. Cannot compare directly.
Origin
Tie / indeterminate
One or both brands have not publicly disclosed their leaf origin region.
Organic certification
Midori Spring
Midori Spring holds ORGANIC certification. Yanoen does not have a publicly confirmed organic certification.
Side-by-Side Spec Table
| Field | Midori Spring | Yanoen |
|---|---|---|
| Origin | Indonesia | Japan |
| Grade | Ceremonial | Not specified |
| Price per gram | $0.93/g | Not available |
| Transparency tier | Tier 2 | -- |
| Publishes numeric COA | No | No |
| Third-party tested | YesBetter | No |
| Organic certification | ORGANIC | None |
| Lead (published) | 0.135 ppm | Not publicly published (checked June 24, 2026) |
| Cadmium (published) | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 2026) |
| Arsenic (published) | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 2026) |
| Mercury (published) | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 2026) |
| Pesticide tested | Yes | No |
| Last verified | June 27, 2026 | June 24, 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
Midori Spring reports a lead level of 0.135 ppm (verified June 27, 2026). Yanoen has not published a numeric lead value (checked June 24, 2026). Without a published value from Yanoen, a direct comparison is not possible. The absence of published data does not indicate safety or danger.
| Metal | Midori Spring | Yanoen |
|---|---|---|
| Lead | 0.135 ppm | Not publicly published (checked June 24, 2026) |
| Cadmium | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 2026) |
| Arsenic | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 2026) |
| Mercury | Not publicly published (checked June 27, 2026) | Not publicly published (checked June 24, 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: Midori Spring June 27, 2026, Yanoen June 24, 2026.
Price Comparison
Yanoen does not have a published price per gram. Midori Spring is priced at $0.93/g (as of 2026-06-27).
Detailed Analysis
Testing Transparency
Midori Spring publishes some COA data but not at full ppb resolution with a named lab and date. No public testing statement has been found for Yanoen as of the last verification date.
Origin and Sourcing
Midori Spring sources from Indonesia and Yanoen sources from 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: Midori Spring (Tier 2) discloses more than Yanoen (Unrated). If organic certification matters to you: Midori Spring holds ORGANIC certification. Yanoen does not have a publicly confirmed organic certification.
Frequently Asked Questions
What is the price of Midori Spring vs Yanoen?
Midori Spring is priced at $0.93/g. Yanoen does not have a published price per gram available.
Does Midori Spring publish lab results?
Midori Spring publishes some COA data but not at full ppb resolution with a named lab and date. Verified June 27, 2026.
Does Yanoen publish lab results?
No public testing statement or COA has been found for Yanoen as of June 24, 2026.
Which is third-party tested: Midori Spring or Yanoen?
Midori Spring is third-party tested. Yanoen does not have a confirmed third-party testing status as of the last verification date.
Is Midori Spring or Yanoen organic?
Midori Spring holds ORGANIC certification. Yanoen 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.