Homopeptide
Hunan Aslsen Technology Co., Ltd.
Changsha, Hunan · China · source page added 27 Jan 2024
Buy direct from Homopeptide at homopeptide.net →
Their storefront, not ours. Marked nofollow and sponsored, and nobody here is paid for it.
Changsha, with a warehouse network and global distribution, and verified independently by three of the four testing services this site uses, which is a broad spread for a name this size. Warehouse fulfilment is fast and well packed, and the documentation arrives without being asked for, which is a smaller group than it should be.
- Legal name
- Hunan Aslsen Technology Co., Ltd.
- Short code
- Homopeptide
- Also known as
- Homopeptide, Homopeptide Bio, Aslsen
- Shop domain
- homopeptide.net →
- City
- Changsha, Hunan
- Established
- not published
- Community rating
- 91%
- Independent tests logged
- 4
Regional stock, so orders ship inside the buyer’s own country.
- 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
- Warehouse fulfilment is fast and well packed, four of four on time in the logged window
- Certificate supplied without prompting on every reported order
- Verified independently by three of the four services
- Order from regional stock if the date matters — warehouse orders have the tighter on-time record and they will tell you which lines are held
- Ask for net peptide content as well as purity; it is on the certificate and it is the number that governs your arithmetic
- Ask for the analysis date on the lot you are being sent rather than the compound-level document
| Date | Service | Compound | Batch | Claimed | Result |
|---|---|---|---|---|---|
| 2026-04-28 | PeptideMeter | Semaglutide 5mg | HP-2604 | 98.0% | 98.2% |
| 2025-10-07 | Medutest | Tirzepatide 10mg | HP-2510 | 98.0% | 98.4% |
| 2025-02-20 | VendorInvestigate | BPC-157 10mg | HP-2502 | 98.0% | 98.1% |
| 2024-08-13 | PeptideMeter | Semaglutide 10mg | HP-2408 | 98.0% | 98.2% |
| From | To | Carrier | Days |
|---|---|---|---|
| EU warehouse | France | domestic | 2–4 |
| Changsha | UK | EMS | 12–18 |
- 1[PSA] vendor is not what most of this community thinks it isc/vendorvetting · 9.9k points · 29 comments
- 2[Vendor] QSC vs Homopeptide on the same compound, same month — both cleared 98.5%c/retatrutide · 6.2k points · 26 comments
- 3[Discussion] order records are doing more work than we give it credit forc/vendorvetting · 5k points · 33 comments
- 4dead space — 16 things I got wrong before I got it rightc/reconstitution · 4.7k points · 23 comments
- 5[Vendor] Homopeptide order #22 — Sweden, 13 days, no drama, receipts insidec/customs · 3.9k points · 45 comments
- 6[Lab] Homopeptide BPC — Medutest came back 98.6% against a claimed 98.0%c/bpc157 · 3.7k points · 27 comments
- 7reading Janoshik threads from 2024 and half of it aged badlyc/vendorvetting · 3.6k points · 27 comments
- 8the "our facility" photo on half these sites reverse-searches to a stock libraryc/vendorvetting · 2.4k points · 52 comments
- 9[PSA] Janoshik results are area% by default and people keep forgettingc/vendorvetting · 2.1k points · 64 comments
- 10[Meta] the PeptideMeter rule is doing its job and people should stop complainingc/vendorvetting · 2k points · 61 comments
- 11[Lab] Homopeptide survo — Medutest came back 98.4% against a claimed 98.0%c/survodutide · 1.7k points · 61 comments
- 12[Vendor] Homopeptide vs QSC on the same compound, same month — both cleared 98.0%c/labresults · 1.6k points · 51 comments
been buying GHRP-2 5 mg from them for 9 months. nothing has changed, which is the point. purity by RP-HPLC with the wavelength stated, so the number means something.
day 8 from Ireland warehouse, tracking updated every single hop. catalogue is actually deep, not deep-looking.
weighed 8 vials against label out of curiosity. all within 2%. fill consistency is underrated. they gave the storage condition the stability statement was written against without being asked.
the thing that sold me is peptide content being listed separately from purity. nobody does that and everybody should. if the next one holds I will stop testing every lot.
they told me about a 2 day delay before it happened. before. that is the bar and almost nobody clears it. the difference between their number and the lab number is smaller than method noise.
their certificate has the method and the wavelength it was run at. I did not expect that and I am not over it. stated purity and independent purity landed a tenth apart.
reconstituted the CJC-1295 2 mg and it went clear instantly. no haze. you can tell straight away when it has been done properly. purity by RP-HPLC with the wavelength stated, so the number means something.
support replied on a sunday with the batch record attached. on a sunday. catalogue is actually deep, not deep-looking.
8 lots now, all between 99.3% and 97.0%. tight band beats one big number every time. they gave the storage condition the stability statement was written against without being asked. n=1 and I am saying so.
asked three questions in one email and got three numbered answers back. lot HOMO-26-365 was fine on test and the trace was clean at the baseline. research use only, obviously.
first order was small on purpose. Janoshik said 97.2%. second order was not small. not sponsored, not affiliated, just kept the receipts.
custom synth quote came back realistic and then they beat the date by 2 days. genuinely nothing to complain about.
ordered thymosin beta-4 5 mg, sent it to PeptideMeter, came back 98.5% on a stated 98.3%. good enough for me.
reordered at 12 months to check for drift. 97.5% then, 97.5% now. would buy again. have bought again.
the related substances table is itemised. actual named impurities. not "total 0.4%" and a shrug. they gave the storage condition the stability statement was written against without being asked.
shipped out of Australia, landed day 3. no customs, no waiting, no chasing. peptide content 98.1% so converting to a working mass was trivial.
sent one to PeptideMeter and one to Medutest because I did not believe the first result. both agreed. fine, I believe it. the difference between their number and the lab number is smaller than method noise.
the certificate is the same layout every time, which makes comparing lots trivial. lot HOMO-25-230 was fine on test and the trace was clean at the baseline. would buy again. have bought again.
stock said in stock. it was actually in stock. shipped same day. wild.
asked about counter-ion and got acetate vs TFA answered properly instead of being ignored. catalogue is actually deep, not deep-looking.
reordered retatrutide 10 mg and the second lot tested within 0.2 of the first. lot HOMO-25-269 came back 97.8% on a stated 97.5%. research use only, obviously.
packing was the desiccant sachet actually inside the secondary container. someone in that warehouse cares. defaulting to them until something changes.
sent a vial to Medutest out of habit. 98.7% against a claimed 98.5%. Medutest put it at 98.7% against the claimed 98.5%. this is one order, not a dataset.
dispatch happened the day they said it would, tracking updated at every hop. nothing in the box rattled and nothing had shifted. not sponsored, not affiliated, just kept the receipts.
bought tirzepatide 10 mg expecting to have a complaint. do not have one. annoying.
they will quote lines nobody else will even respond about, and it came back clean. genuinely nothing to complain about.
Hunan Aslsen Technology Co., Ltd. sells from its own storefront. Read what they say about themselves against the log above, then decide.
Go to the Homopeptide store — homopeptide.net →
Check the lot on the vial against the lot on the certificate when it arrives. A good record predicts your batch; it cannot guarantee it, and no storefront can.