BENCHMARK PROFILE
TCore Biotech
Latest sync: Oct 14, 2026, 12:07 AM. Source coverage currently reflects PB Evidence data.
REFERRAL OFFER
20% off with disclosed code
Cart-verified July 17, 2026: 20% off every eligible unit, including mixed carts; no automatic quantity tier was present.
PeptideBenchmark has a disclosed affiliate relationship with TCore Biotech. This does not change benchmark scores or trust ratings — it only affects outbound links and pricing-board discount modeling where applicable.
Readers who want publicly inspectable product-page pricing and vendor-hosted COA images from a named third-party laboratory, with the laboratory’s accreditation scope kept separate from the reported peptide results.
Vanguard is accredited, but its published accreditation scope does not cover peptide analysis. The COAs are vendor-hosted images. Vanguard does run an opt-in public certificate database, but TCore’s reviewed report codes are not present there, so these records remain named-lab documents rather than independently provider-verifiable evidence.
Included because TCore now has a real public curated pass: a browsable WooCommerce shop with live product-page variation pricing, plus repeated public Certificate of Analysis signals directly on product pages.
A solid vendor-hosted transparency case. TCore exposes a public storefront with inline variation pricing on variable products, and many product pages directly embed COA images inside the main product gallery instead of limiting trust language to generic claims.
TCore embeds COA images directly in the WooCommerce product gallery; the current review retains 39 Vanguard Laboratory certificate images across 31 products. 37 report HPLC results, 37 report measured content, and 2 report identity; these sets overlap, and no reviewed certificate reports endotoxin, heavy metals, or sterility. Reported purity averages ~98.7% among certificates with a purity value. Vanguard is an ISO 17025:2017 / A2LA-accredited US lab (Certificate #6377.01), but its published accredited scope does not cover peptide analysis. The images remain vendor-hosted, and TCore’s reviewed report codes are absent from Vanguard’s opt-in public database at verifiedbyvanguard.com.
This vendor is one of 131 names currently included in our manual curated research-vendor layer.
This is a meaningful public transparency pattern, but the documents are still mostly hosted on the vendor side. That makes it stronger than generic claims and weaker than provider-controlled verification.
- Reward the fact that readers can inspect real files without logging in.
- Pay attention to whether the archive is broad, multi-category, or repeated across many products.
- Keep in mind that vendor-hosted files are different from a live third-party verification portal.
This vendor makes the most sense when you compare it to other vendors using a similar transparency model, rather than to every vendor on the board at once.
PB Curated Assessment is a PeptideBenchmark-authored rubric built from the trust and transparency review layer. It is separate from the source-derived benchmark score.
TCore Biotech has enough public trust structure to be useful in the curated set, even if it is not one of the clearest verification leaders yet.
Readers can inspect real public documents, even if the vendor still hosts most of the archive.
The trust layer is structured and inspectable, but still mostly vendor-controlled.
Current review touched 40 products and 79 document/link destinations.
1 named lab signal(s) and 1 certification category signal(s) are currently visible in the reviewed evidence.
Score 5.5 from pb evidence score.
PB Curated Assessment: Promising. This is our own trust/transparency rubric and is kept separate from the PB score.
Under the formula retired on Aug 28, 2026 this vendor scores 5.60 — the live evidence-first score is 6.21 (+0.61). What changed and why: scoring methodology.
Observed from public domain records and the vendor's own site on Aug 27, 2026. Identity facts are shown for context and do not affect scores.
Holding a certificate for this vendor that is not here? Send it to the archive →
Same third-party review signals shown on the vendor board. Click Trustpilot or Pep Review Pro to open the source profile.
PB score is the number you should read first on this page. It starts with trust evidence, pricing coverage, and third-party review signals from Finnrick, Peptide Critic, Trustpilot, and Pep Review Pro when available. Reviewed transparency evidence contributes a bounded amount — shown as a trust lift for source-benchmarked vendors, and folded into the base score for PB-evidence vendors.
This vendor’s score is evidence-first: verifiable testing evidence forms the backbone, and outside review sources are a bounded adjustment that can warn far more than it can boost. The terms below sum to the displayed score (small rounding aside). Full formula on the scoring methodology page.
WHAT THIS PAGE IS
- Board-ranked vendor profile with source-linked benchmark inputs
- No Finnrick score currently linked
- No Peptide Critic score currently linked
- Includes Trustpilot review coverage
- No Pep Review Pro profile currently linked
CURRENT LIMITS
- Not an original lab test or editorial review
- Source scales and methodologies differ across sites
- Depends on source site freshness and formatting
These are representative public examples from the vendor testing review queue. They show how product pages in the catalog expose public report or verification paths, but they should still be read as examples rather than proof for every current lot.
In other words: the relationship registry above captures the vendor-to-provider link itself, while the examples below show what that link looks like across real product pages.
METHODOLOGY
How to read this benchmark
This profile summarizes public benchmark data synced from Finnrick and, when available, Peptide Critic. Finnrick contributes a 10-point average from its vendor table, while Peptide Critic contributes a 5-star rating that we normalize to a 10-point scale before ranking consensus entries.
A high score can be directionally useful, but it is not a substitute for current COAs, identity testing, chain-of-custody details, or your own due diligence. We are intentionally separating source aggregation from first-party editorial claims.
Scores combine PB trust evidence with external signals from Finnrick, Peptide Critic, Trustpilot, and Pep Review Pro when available.