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P21 10mg

Independent third-party testing — all production lots

We ship by stock rotation, so the exact lot you receive may differ — every lot's full report is linked below.

Lot # Tested Mass Purity Verification
Testing in progress 2026-09-08 — — —
2026-07-27 11.24 mg 98.27% Lab tested
Janoshik Analytical · Round 1
98.27%purity
11.24 mg · 2026-07-27
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Freedom (informational laboratory, not accepted for claims) · Second laboratory
98.50%purity
11.70 mg · 2026-09-02
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Exhausted 2025-07-14 12.00 mg 99.31% ✓2× verified
Janoshik Analytical · Round 2
99.31%purity
12.00 mg
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Janoshik Analytical · Round 1
99.40%purity
12.13 mg
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2024-09-07 11.45 mg 99.78% ✓2× verified
Janoshik Analytical · Round 2
99.78%purity
11.45 mg
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Janoshik Analytical · Round 1
11.03 mgmass
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