All products sold strictly for in vitro laboratory research use only · Not for human or animal administration · Not FDA-approved
Researchers looking for an Amino Asylum alternative often cite COA documentation quality as the deciding factor. Lone Star Peptide Co. uses an independent third-party laboratory in College Station, TX, for HPLC purity and mass spectrometry identity testing on every batch, plus endotoxin testing on Retatrutide and Tirzepatide. All records publicly searchable before you order.
Amino Asylum serves a cost-conscious research market. When researchers move to an alternative, they typically want better COA documentation, clearer batch traceability, and a supplier with a verifiable testing methodology — not just stated purity claims.
Lone Star Peptide Co. uses an independent third-party laboratory in College Station, TX for all testing. an independent third-party laboratory in College Station, TX is an independent third-party laboratory with no commercial relationship to Lone Star Peptide Co. beyond testing services. Every batch receives HPLC purity verification (≥99% threshold), LC-MS identity confirmation, and LAL endotoxin testing.
All COAs are publicly searchable at lonestarpeptideco.com/coa/ before you place an order. This is not a documentation-on-request model. Every batch record is available without logging in or contacting support.
Orders placed before 3 PM CST ship the same day from Houston. Texas researchers receive most orders within 1–2 business days. Cold-chain packaging is included on every shipment.
| Criteria | Amino Asylum | Lone Star Peptide Co. |
|---|---|---|
| Independent HPLC Testing | Claimed, lab not specified | ✓ an independent third-party laboratory in College Station, TX |
| LC-MS Identity Confirmation | Not confirmed | ✓ Every batch |
| Endotoxin Testing | Not confirmed | ✓ LAL assay |
| Public COA Library | Limited | ✓ Fully searchable pre-purchase |
| Batch-Specific COAs | Not confirmed | ✓ Every batch |
| Texas-Based Shipping | No | ✓ Houston HQ |
| Same-Day Dispatch | Unknown | ✓ 3 PM CST cutoff |
Lone Star Peptide Co. is a Houston-based research peptide supplier with an independent third-party laboratory in College Station, TX independent testing (HPLC purity, mass spectrometry identity) on every batch. All 14 compounds ship same-day for orders before 3 PM CST with publicly searchable COAs.
Lone Star uses an independent third-party laboratory in College Station, TX, for independent third-party verification: HPLC purity, LC-MS identity, and LAL endotoxin testing. All COAs are batch-specific and publicly searchable before purchase.
BPC-157, TB-500, Wolverine Blend, Semaglutide, Tirzepatide, Retatrutide, CJC-1295/Ipamorelin, Ipamorelin, Tesamorelin, PT-141, GHK-Cu, Epithalon, MOTS-c, and NAD+. All 14 ship same-day from Houston for orders placed before 3 PM CST.