Every Thymosin Beta 4 (TΒ4) certificate of analysis below is from an independent third-party lab, ingested and verified by TitrateLab. The figures here are computed live from the 2 published Thymosin Beta 4 (TΒ4) certs in our corpus.

2
Certificates
1
Independent labs
99.7%
Median tested purity
0%
Within 10% of label dose
↑ 50%
Overdosed (≥ +7% vs label)
↓ 50%
Underdosed (≤ −7% vs label)

Verified Thymosin Beta 4 (TΒ4) certificates of analysis

VendorPurityDose vs labelLabTested
NexGen Peptides 99.71% +13.8% Freedom Diagnostics 2025-07-08 View COA →
NexGen Peptides 99.3% -19.2% Freedom Diagnostics 2025-07-08 View COA →

More COA results by compound