The BPC-157 / TB-500 blend is a lyophilized research peptide combination of BPC-157 and TB-500 (thymosin beta-4) used in controlled laboratory studies of peptide interaction and signaling behavior. Simple Life Science supplies this blend for laboratory research use only, with a Certificate of Analysis for each lot. Guest checkout is open: no account is needed to order.
For laboratory research use only. Not for human or animal consumption. No dosing, administration or medical guidance is provided.
BPC-157 / TB-500 blend specifications
| Components | BPC-157 + TB-500 (thymosin beta-4) |
|---|---|
| Catalog number | BPTB-PW (BPTB-PW-5MG-5MG, BPTB-PW-10MG-10MG, BPTB-PW-15MG-15MG) |
| Pack sizes listed | 5 mg, 10 mg and 15 mg |
| Format | Lyophilized peptide blend |
| Purity specification | Finished-material release specification of at least 99% unless a molecule-specific specification applies; the lot COA controls |
| Storage | Follow the product label and lot documentation |
| Documentation | Lot Certificate of Analysis from Freedom Diagnostics Testing |
Sample lot COAs
From our public Documentation Library (search “BPC-157/TB-500” to see every lot):
- Lot BPTB10-042026-1, reported 2026-04-15: 99.53% purity; BPC-157 6.28 mg, thymosin beta-4 6.03 mg. Open COA (PDF)
- Lot BPTB30-072026-1, reported 2026-06-27: 99.72% purity; thymosin beta-4 16.68 mg, BPC-157 16.99 mg. Open COA (PDF)
How to verify a lot
- Every vial carries a printed lot number that matches its COA.
- Find that lot in the Documentation Library and open the COA.
- Enter the Search Code or accession number printed on the COA at the Freedom Diagnostics Testing lookup.
- Compare product, lot, purity, component content and dates. Freedom Diagnostics Testing is an independent lab; Simple Life Science has no ownership, financial or business affiliation with it.
Ordering and shipping
- Guest checkout is open: no account is needed to order.
- Orders received before 2 PM ET on business days ship the same day.
- Express Overnight cutoff: 4 PM ET.
Order as a guest, no account needed
BPC-157 / TB-500 blend FAQ
What is the BPC-157 / TB-500 blend?
A lyophilized research combination of two peptides, BPC-157 and TB-500 (thymosin beta-4), used in laboratory studies of peptide interaction and signaling.
What pack sizes are listed?
5 mg, 10 mg and 15 mg.
Does the COA report both peptides?
Yes. Recent COAs report purity plus a separate measured content for BPC-157 and for thymosin beta-4.
Does Simple Life Science sell this blend?
Yes, for laboratory research use only. Guest checkout is open, so no account is needed to order.
Is it for human use?
No. It is sold for laboratory research use only and is not for human or animal consumption. No dosing or usage guidance is provided.
More about us: Is Simple Life Science legit? Lab records, COAs and how to check them.
For laboratory research use only. The applicable lot Certificate of Analysis is the authoritative record.
