Independent laboratory finding
One Science Nutrition Iso Gold: Trustified FAIL (11 Dec 2024)
Last checked 19 September 2026. A few details are still being checked against the original document.
One Science Nutrition Iso Gold is listed as FAIL by Trustified (test date 11 Dec 2024), an independent commercial result with the failed parameter pending; no FSSAI action is on record as of 19 Sep 2026.
- Classification
- Independent lab test finding: Lab-flagged (independent test)
- Tested by
- No regulator action; independent test result (Trustified, private testing and certification company)
- Reference
- Trustified public results list, entry dated 11 Dec 2024 (report reference:, being verified
- Latest action
- 11 December 2024
- Last checked
- 19 September 2026details being verified
Photo: Scientist lab by The African Union Mission in Somalia (cc0). All photo credits.
Trustified protein powder test results (public list)
No regulator has acted on this finding. It comes from a published study or a private testing company, and the brand may dispute it.
Scope. A record here does not by itself mean a product or company is unsafe or banned today. Regulatory actions can apply to one batch, one formulation, one period or one state. Always check the linked government document for the current position, and tell us if something is out of date. How we label records.
Below: Blacklisted's explanationWe explain what the test or study found. No regulator has acted on it.
Key facts
- Brand
- One Science Nutrition
- Tester
- Trustified (TÜV NORD noted as testing partner)
- Result
- FAIL
- Test date
- 11 Dec 2024
- Failed parameter
- , being verified
- Regulator action
- None on record
One Science Nutrition Iso Gold appears on the public results page of Trustified, an Indian third-party supplement testing and certification company, with the result FAIL and a test date of 11 Dec 2024. Trustified publishes pass, fail and expired statuses for products it has tested against criteria covering protein content, amino-acid spiking, contaminants and label accuracy. The parameter on which this product failed is stated in Trustified's report and has not yet been transcribed here. The result conflicts with the Citizens Protein Project 1 (April 2024), which listed One Science among its best performers on different samples. No FSSAI action on the product is on record; a Trustified FAIL is an independent commercial test result, not a regulatory finding.
What this means for you
A commercial test, not a regulator
Trustified is a private certification and testing company. A FAIL on its list means the sample it tested did not meet its criteria; it is not an FSSAI finding.
Ask which parameter failed
Trustified's report states the parameter, protein, amino spiking, contaminants or label accuracy. That detail is being added to this record.
This is a record of official orders, not medical advice. Do not stop a prescribed medicine without asking your doctor or pharmacist.
Official sources and primary records
- Trustified protein powder test results (public list)Lab testTrustified · 19 September 2026
- The Citizens Protein Project: a self-funded, transparent, and concerned-citizen-driven study of protein supplements sold in India (Apr 2024)StudyMedicine (Wolters Kluwer)