Steady Matcha

Matcha Nude

Japan · ceremonial grade · $0.65/g

3rd-party testedCOA publishedunspecified organic

Matcha Nude publishes numeric heavy metal results. Note: brand self-published COA (52 ppb Pb) and a single-batch independent test by Lead Safe Mama (74 ppb Pb) differ. Both are shown; batch and date may differ.

Heavy metal test results

All data sourced from published COAs or third-party testing. Source, lab, and date shown for every value.

Cadmium (Cd)

12 ppb

Per Matcha Nude self-published COA · 2025-01-01

Arsenic (As)

16 ppb

Per Matcha Nude self-published COA · 2025-01-01

Mercury (Hg)

5 ppb

Per Matcha Nude self-published COA · 2025-01-01

MetalValueSourceDate
Lead (Pb)52 ppbPer Matcha Nude self-published COA (matchanude.com/heavy-metals) 2025-01-01
Cadmium (Cd)12 ppbPer Matcha Nude self-published COA 2025-01-01
Arsenic (As)16 ppbPer Matcha Nude self-published COA 2025-01-01
Mercury (Hg)5 ppbPer Matcha Nude self-published COA 2025-01-01

Data attribution: values presented as reported by the named source. Steady Matcha does not conduct or claim ownership of third-party test results.

Pros and cons

Pros

  • Publishes numeric COA
  • Organic

Cons

  • Data conflict between self-published COA and independent test (different batches/dates)
  • Lab name not prominently stated

Where to buy

← All brandsLab-tested brands →Lead in matcha guide →

Quick facts

OriginJapan
Gradeceremonial
Price$0.65/g
Organicunspecified
3rd-party testedYes
COA publishedYes
Pesticide testedNo

Last verified: June 21, 2026