Every Tadalafil certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 11 published Tadalafil certs in our corpus.
11
Certificates
1
Independent labs
98.0%
Median tested purity
75%
Within 10% of label dose
Verified Tadalafil certificates of analysis
| Vendor | Purity | Dose vs label | Lab | Tested | |
|---|---|---|---|---|---|
| White Claw Labs | — | -13.2% | Janoshik | 2026-02-08 | View COA → |
| Fusioncanada | 96.0% | — | Janoshik | 2025-04-12 | View COA → |
| Matrix Laboratories | — | +4.6% | Janoshik | 2025-04-01 | View COA → |
| Arailpharma | — | -6.7% | Janoshik | 2024-07-04 | View COA → |
| Shanghai Sigma Audley Ssa | 98.0% | — | Janoshik | 2024-05-02 | View COA → |
| BrainLabz.ru | 96.0% | — | Janoshik | 2023-08-31 | View COA → |
| Beligas pharmacy | — | -0.4% | Janoshik | 2022-08-05 | View COA → |
| JuicePal | 96.0% | — | Janoshik | 2021-07-30 | View COA → |
| Malebolgia1@protonmail.com | 98.0% | — | Janoshik | 2020-01-08 | View COA → |
| Anonymous | 98.0% | — | Janoshik | 2018-12-07 | View COA → |
| Apexa | 98.0% | — | Janoshik | 2017-11-13 | View COA → |