The peptide grey market collapsed in 9 months. Quality got dramatically better.
An 8× drop in the sub-95% purity fail rate over 14 months. The market shrank and the product got cleaner at the same time.
TitrateLab
Every grey-market vendor, measured against the third-party lab record. Tested purity, delivered dose, the batches that fail — evidence, not the seller’s word.
Every third-party certificate of analysis we can find — parsed, normalized, and titrated to its real purity. Here's the whole market in one curve: the molecule is usually clean; the tail is where it fails.
We check what the label claims against what the assay actually measured. The peptide itself tests near-pure — where it breaks is the fill.
Every vendor carries a letter grade computed from the lab record — never marketing, never vibes.
Tail-gate: one failing batch floors the letter — a 468-cert vendor sits at C behind cleaner, smaller ones. Volume can't buy an A. The worst evidence sets the ceiling.
How we grade the letter →One domain-trained analyst sits behind every number on this page. Titer looks up the research, reads it against the live database, and grades what he tells you against the trials. The next two chapters put him to work: he plans the cycle, then runs the order.
PubMed, ClinicalTrials, and EuropePMC, indexed.
Fabricated citations stripped before they reach you.
Quotes it, builds the cart, settles on-chain.
Auto-pulled from PubMed and ClinicalTrials.gov every 30 minutes. Three picks worth your attention right now, plus one weird one in the margin — every claim links back to the source.
Tell Titer your goal; it proposes compounds, doses, and a schedule — reconstitution math down to the units on a U-100 pen, a drug-interaction check before you save, and a dosing calendar you subscribe to.
Message it on Discord, the web, or Telegram. The concierge reads it, compares live prices against the lab record — never invented — builds the cart, and settles payment. Bitcoin verifies on-chain, automatically.
One order ledger across every channel — turn any cycle into a sourced order, matched on price + lab evidence.
Start free →vendors buried by their own lab record.
The record outlives the storefront. When the lab evidence turns, the money and the vendor both disappear. We keep the receipts so the next buyer doesn't inherit the loss.
Walk the graveyard — 33 documented →Verified lab results / 2026-07-25
The worst third-party lab results verified in the past two weeks, ranked by severity. Every entry links to a certificate you can check.
The data behind every claim on this page is public. Open any of it — no card, no signup.
The platform is open and the research is live today — sourced, dated, and updated as the data changes.
An 8× drop in the sub-95% purity fail rate over 14 months. The market shrank and the product got cleaner at the same time.
The most-discussed hormone on the market is the one almost nobody verifies — the widest gap between chatter and third-party testing of any compound we track.
Whether BPC-157, TB-500, and ~12 other peptides return to Category 1 — decided at the FDA advisory committee vote on July 23, 2026.
Every shutdown, exit scam, and FDA action on the record — primary sources only. The canonical “what happened to that vendor” reference.
Ask our research assistant anything about peptides, vendors, or the data we track. Every answer cites back to the specific COA batch, article, or vendor incident it came from.
Not medical advice · how the bot knows what it knows
Anonymous, no account, no email. We OCR it, parse it, and add it to the corpus that powers vendor pages and trust grades. Real lab COAs always outweigh user submissions in the math — but the long tail only gets covered if customers like you drop one in.
Lifetime: $33 one-time — same Pro, forever.
It is live now. You can read the full research corpus and use the free tier with no account and no card, and orders route through the site today. Any 'once this launches' wording you spot is stale copy from before launch.
TitrateLab earns a routing margin that is already included in the catalog price you see - there is no separate fee or peptide markup added at checkout, and on Bitcoin or store credit the number on the screen is exactly what you pay. Card orders add a 9% processing surcharge, itemized before you pay. That margin covers OEM selection, verifying the batch against the COA archive before routing, cross-checking that the batch you receive matches what you paid for, shipping orchestration, and dispute mediation if a batch comes back off.
No. There is no pay-to-rank, no affiliate links, and no sponsored placements - a vendor cannot buy a better number. Grades are computed from Finnrick and Janoshik lab data plus community-submitted COAs.
The rankings sit on 60,968 third-party COAs across 4,051 manufacturers, drawn from Finnrick, Janoshik Analytical, and community submissions over a 19-month window, and TitrateLab names the lab on each individual record. It is measurement that is cited and dated, not aggregated hearsay.
The corpora ingest continuously, the public counts refresh daily, and vendor scores recompute on each new COA and re-validate nightly. The site also lists 27 dated vendor shutdowns rather than letting a dead vendor keep a stale grade.
A letter grade is a cert-count-weighted proxy, not a guarantee of quality on any single order, and a high grade can still hide an underfilled batch. It tells you how much independent testing exists and how that testing landed against label, where 'in spec' means purity at or above 90 percent and the labeled dose filled within about 10 percent where dose data exists.
Free with no signup: the live alerts ticker, the bottom-10 hall of shame, the vendor graveyard, research picks pulled from PubMed and ClinicalTrials.gov, the chat bot, and all five research articles. Pro ($12/mo) adds the full manufacturer leaderboard, custom watchlists with email alerts, and the full historical alerts archive, plus an AI assistant; read-only API access and early research drops are listed as coming in Q3 2026.
Pro is $12 a month, cancel anytime ($3/mo of AI-assistant usage included) — or $33 one-time for lifetime access.
Everything is framed research-use-only: the site footer reads 'For research use only. Not for human consumption,' and the vendors who ship label their product the same way. TitrateLab does not stock or sell the peptides - it routes your order to a vendor - our margin is built into the catalog price rather than added as a separate fee - so what arrives ships from that vendor, not from us. We do not give legal or medical advice; this is a data desk, not counsel, so take legal questions to a qualified source.
It is real. The site publishes data and explicitly does not give medical advice or counsel personal use - that is stated as out of scope on the pricing page. The assistant is there for questions about the corpus and vendors, not personal-use protocols.
Orders can be paid in Bitcoin, by card, or with store credit. A Bitcoin payment is not reversible by the network, but our margin covers incident dispute mediation that can broker a rework or refund if a batch comes back off. Report a wrong or defective batch within 7 days of delivery; see our Terms.
Before routing, the batch is verified against the COA archive and cross-checked so what you get matches what you paid for. If it still comes back off, we broker a rework or refund with the OEM through dispute mediation. Product warranties sit with the OEM, not TitrateLab.
Essential cookies keep the site working and optional analytics cookies can be declined; neither category shares personal data with third parties. COA contributions are anonymous with no account and no email, and no per-user Discord data, username, or ID is exposed in any published figure.
Real-time scam alerts, every failing COA, and an AI that cites its sources. 1,944 researchers already in.
Join the Discord →Pro unlocks vendor grades, full COA history, and the research assistant.
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