Bryan Johnson Blueprint vs Gold Kili Matcha: 2026 Comparison
This 2026 comparison covers Bryan Johnson Blueprint and Gold Kili across price, testing transparency, heavy metal disclosure, and organic certification. Bryan Johnson Blueprint publishes a numeric Certificate of Analysis with specific ppb values from a named lab. Gold Kili has not published equivalent numeric results as of the last verification date. On price, Gold Kili is $1.07/g less expensive per gram ($1.10/g vs $0.03/g).
Verdict by Axis
No single overall winner is declared. The better choice depends on which axis matters most to you.
Price per gram
Gold Kili
Gold Kili is $1.07/g cheaper ($1.10/g vs $0.03/g).
Testing transparency
Bryan Johnson Blueprint
Bryan Johnson Blueprint is Tier 1 vs Unrated for Gold Kili. Lower tier number means more disclosure.
Published lead level
Tie / indeterminate
Bryan Johnson Blueprint publishes a lead value (98 ppb). Gold Kili 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
Tie / indeterminate
Neither brand has a publicly confirmed organic certification.
Side-by-Side Spec Table
| Field | Bryan Johnson Blueprint | Gold Kili |
|---|---|---|
| Origin | Not disclosed | Not disclosed |
| Grade | Ceremonial | Not specified |
| Price per gram | $1.10/g | $0.03/gBetter |
| Transparency tier | Tier 1 | -- |
| Publishes numeric COA | YesBetter | No |
| Third-party tested | YesBetter | No |
| Organic certification | None | None |
| Lead (published) | 98 ppb | Not publicly published (checked June 27, 2026) |
| Cadmium (published) | 17 ppb | Not publicly published (checked June 27, 2026) |
| Arsenic (published) | 18 ppb | Not publicly published (checked June 27, 2026) |
| Mercury (published) | 4 ppb | Not publicly published (checked June 27, 2026) |
| Pesticide tested | No | No |
| Last verified | June 21, 2026 | June 27, 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
Bryan Johnson Blueprint reports a lead level of 98 ppb (verified June 21, 2026). Gold Kili has not published a numeric lead value (checked June 27, 2026). Without a published value from Gold Kili, a direct comparison is not possible. The absence of published data does not indicate safety or danger.
| Metal | Bryan Johnson Blueprint | Gold Kili |
|---|---|---|
| Lead | 98 ppb | Not publicly published (checked June 27, 2026) |
| Cadmium | 17 ppb | Not publicly published (checked June 27, 2026) |
| Arsenic | 18 ppb | Not publicly published (checked June 27, 2026) |
| Mercury | 4 ppb | Not publicly published (checked June 27, 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: Bryan Johnson Blueprint June 21, 2026, Gold Kili June 27, 2026.
Price Comparison
Gold Kili is $1.07/g cheaper than Bryan Johnson Blueprint ($0.03/g vs $1.10/g, a 97% difference). At 30 servings per month, that is approximately $64/month in savings.
Detailed Analysis
Testing Transparency
Bryan Johnson Blueprint publishes a numeric COA with specific ppb values from a named accredited lab. Gold Kili has not published equivalent numeric results. No public testing statement has been found for Gold Kili as of the last verification date.
Origin and Sourcing
Neither brand has publicly disclosed a specific leaf origin region. Origin cannot be compared without this information.
Which Should You Buy?
If testing transparency is your priority: Bryan Johnson Blueprint (Tier 1) discloses more than Gold Kili (Unrated). If price per gram is your priority: Gold Kili is the more affordable option at $0.03/g.
Frequently Asked Questions
Is Bryan Johnson Blueprint or Gold Kili cheaper?
Gold Kili is cheaper at $0.03/g vs $1.10/g per gram, a difference of $1.07/g. Prices verified as of 2026-06-27.
Does Bryan Johnson Blueprint publish lab results?
Yes. Bryan Johnson Blueprint publishes a numeric Certificate of Analysis with specific ppb values from a named accredited lab. Verified June 21, 2026.
Does Gold Kili publish lab results?
No public testing statement or COA has been found for Gold Kili as of June 27, 2026.
Which is third-party tested: Bryan Johnson Blueprint or Gold Kili?
Bryan Johnson Blueprint is third-party tested. Gold Kili does not have a confirmed third-party testing status 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.