Teodor S.★★★★★
Six orders over two years and every single one has looked exactly like the last. Predictable is what I want from this and predictable is what I have had.
4.5
★★★★⯨A rating here summarises what members have said about ordering. It is not a safety rating and it cannot be one.
Tianjin Finder Chemical Co., Ltd., trading as TFC, based in Tianjin. Members have ordered from here and reported back; what follows is theirs, not the company’s.
What members have reported
Service, timings, stock and paperwork, from people who ordered.
TFC is described in reports here as steady. Nothing about the process surprises anybody, which after a couple of years of ordering is the property most members say they want.
Practically: no minimum order, quotes returned within a working day, dispatch quoted at three to five working days, and regional stock in Europe, the United Kingdom and the United States for the lines this community reorders. Where a public holiday has moved a window, members have been told before it closed rather than after.
The certificate carries the lot code, the method and the detection wavelength. Water content is supplied on request and the batch record is obtainable against a lot code, both by plain email.
The testing record, and its limits
Independent analysis exists for this catalogue across more than one service and several years, and members here have commissioned their own on a number of lots. The results have been consistent with what was published.
Consistency across lots is the property worth reading for, and it still describes lots that other people received. A purity figure says nothing about quantity in the vial, nothing about sterility, and nothing about transit.
Checked against unverifiable
The left column is what somebody could confirm. The right column is what nobody can.
Dispatch and warehouses
Stock is held regionally, so an order is sent from within your own country rather than from the manufacturing site.
- Netherlands (Rotterdam) — European Union, 2-4 days
- Germany (Hamburg) — Germany, Austria, Switzerland, 2-4 days
- United Kingdom (London) — United Kingdom & Ireland, 2-3 days
- United States (California) — United States, 2-4 days
- Canada (Toronto) — Canada, 3-5 days
- Australia (Melbourne) — Australia & New Zealand, 3-5 days
Can be checked
- That the shop trades at tfcpeptides.com and gives Tianjin as its base
- That members have been notified of a moved dispatch window before it closed
- That independent analysis exists for this catalogue from more than one service across several years
- That water content and the batch record are supplied on request against a lot code
Cannot be checked
- Whether the steadiness members describe extends to lines nobody here has ordered
- The transit conditions of your specific parcel
- Sterility and endotoxin, which are separate assays nobody here has commissioned
Questions to ask before you order
Take these verbatim. The answers, and the non-answers, are informative.
- Please send the certificate specific to my lot code.
- Can you include water content for this lot?
- Which regional stock is this shipping from?
- Can you send the batch record for this lot code?
Member reports
Published in full, in the words they were written in.
Bruno★★★★★
Packing was thoughtful — the desiccant sachet actually inside the secondary container. It sounds small. When you are anxious about a parcel it is not small. Whatever you decide, please talk to a prescriber if you can.
Priya★★★★★
I was nervous about ordering at all, so I am writing this for whoever is where I was. I sent the tirzepatide 10 mg to Medutest and it came back 99.2% against a stated 99.4%, and I felt a lot calmer afterwards. The desiccant was inside the sealed container where it should be.
Dario K.★★★★★
Shipped from Poland, arrived on day 2. I mention it because waiting and not knowing was the hardest part for me, and there was none of that here. The reply came back the same day and it actually answered what I asked. Nothing here is a promise about your parcel. It is a record of mine.
Paloma I.★★★★★
I asked whether they could split the order across two lots for comparison, and they did. They answered kindly and properly, and did not make me feel silly for asking. The catalogue really does have what it says it has. Take what is useful from this and leave the rest.
Bastian★★★★★
I have certificates from a few places now and this is the one I would show someone who is just starting and does not know what they are looking at. The certificate is signed and dated by a named person.
Bence G.★★★★★
Someone from their side replied on a Sunday, with the batch record attached. I had assumed I would be waiting until Tuesday and fretting the whole weekend. I hope that helps somebody who is where I was six months ago.
Jonas M.★★★★★
The peptide content is given separately from the purity, so I could do the maths without guessing. My buddy walked me through it and it worked out exactly. The vials were all within two per cent of each other by weight. Happy to answer questions if anyone is at the nervous stage. I remember it well.
Wanjiru★★★★★
If you are trying to work out whether a certificate is a real one, theirs carries peptide content stated separately from purity. That was the thing that finally let me stop second-guessing. One person, one experience. Yours may be different and that is fine.
Lukas★★★★★
The AOD-9604 5 mg went completely clear when I reconstituted it — no cloudiness, nothing floating. Somebody on here told me that is what to look for, and now I am passing it on. The reply came back the same day and it actually answered what I asked.
Katrin T.★★★★★
They emailed to tell me about a 3-day delay before the date passed, rather than leaving me refreshing a tracking page. I cannot tell you how much difference that made. I will keep ordering here, and I will say so if that ever changes.
Zaid K.★★★★★
I weighed 4 of the vials against the label, which I know is a slightly odd thing to do, and they were all within two per cent. It made me feel better about the whole batch. The certificate is signed and dated by a named person. Sending this with love to whoever is reading it at 2am.
Kofi★★★★★
The impurities are listed individually rather than as one total, which a more experienced member here explained is the difference between a real certificate and a decorative one. The purity is measured by RP-HPLC and the wavelength is written on the certificate.
Signe M.★★★★★
My first order was deliberately tiny because I was frightened of getting it wrong. The documentation was complete, the Medutest result was 98.7%, and the next order was not tiny. None of this is medical advice and I am not qualified to give any.
Aisha★★★★★
The thing I appreciated most was being treated like a person asking a reasonable question rather than a nuisance. A residual-solvent screen was included and I had not asked for one. The paperwork is genuinely half of what you are paying for.
Mateusz★★★★★
My buddy and I ordered the same line separately to compare notes. Both certificates were complete and both results landed within a tenth of a point. The reply came back the same day and it actually answered what I asked. Whatever you decide, please talk to a prescriber if you can.
Kenji T.★★★★★
The site said it was in stock and it genuinely was, and it went out the same day. After being let down elsewhere that mattered a lot.
Arne B.★★★★★
The lot code on the vial matched the paperwork. A member here told me that is the first thing to check, and they were right that it tells you a lot. Nothing here is a promise about your parcel. It is a record of mine.
Elodie K.★★★★★
A bank holiday moved the dispatch window and I was told about it in advance. Small thing, and it is the difference between a plan and a worry.
Amara★★★★★
These are research compounds and they are not approved for people to take. On the supplier: the certificate was lot-specific and the water content was added when I asked.
Anders O.★★★★★
They said 7 days and it took 7 days. That is the entire review and I think it is enough. The desiccant was inside the sealed container where it should be.
Zaid N.★★★★★
The reply came back the same day and it actually answered what I asked, which after some of my correspondence elsewhere felt almost remarkable.
Katrin D.★★★★★
I sent one vial to Medutest and one to PeptideMeter because I did not trust myself to read a single result. They agreed with each other. That helped more than I expected. The catalogue really does have what it says it has.
Astrid B.★★★★★
I ordered from two lots on purpose so I could compare them, which a member here suggested. They came back a tenth of a point apart. The certificate is signed and dated by a named person. The paperwork is genuinely half of what you are paying for.
Bianca R.★★★★★
I reordered at 6 months to check nothing had drifted, and it had not — 97.3% then and 97.3% now. I will keep ordering here, and I will say so if that ever changes.
Katrin K.★★★★★
I have been ordering the sermorelin 5 mg for 10 months now and nothing has changed underneath me. For someone who finds uncertainty hard, that steadiness is the whole thing. The vials were all within two per cent of each other by weight.
Talking about TFC in the circles
This page is the reference. The thread is the conversation, and it links back here.
Two years of TFC orders and nothing to report, which is the report
Six TFC orders over two years and every one has looked exactly like the last. That is the report. Paper diary, so I can be precise: quotes back within a working day each time, dispatch inside the…
Where TFC sells
So you can read their account against this one.
Tianjin Finder Chemical Co., Ltd. sells from its own shop. The link below is marked nofollow and sponsored. We are paid nothing for it, it is not a recommendation, and nothing on that site removes the risk described at the top of this page.