Peptide seller
Synthro Lab
Trust score
49
Weak
- Lowest $/mg
- None read
- Offers not in weekly walk
- Compounds
- 0
- Offers not in weekly walk
- COA
- B
- Freedom Diagnostics
- Reviews
- 0
- Coming as buyers leave them
- Legal entity published
- Cards accepted
- Offers not in weekly walk
- Shared operator
Sum 49. No hard gate applied. Trust score 49, Weak.
- Certificates and lab outcomes17 / 30
A certificate file was opened. It is issued to a different company, so the laboratory points are not added. The newest date 2026-05-12 is within a year.
- Priced products0 / 25
Offers not in our weekly walk yet. Priced products score 0 until a price is read.
- Legal entity and contact17 / 20
Published: a legal entity, an address. Not published: phone.
- Payments15 / 15
Card payments and another ordinary rail are named. Cryptocurrency is named and adds no points.
- Public reviews0 / 10
No approved reader review is published on the archive.
Sum 49. Trust score 49 Weak.
Archive rating
Some seller links may pay this site when you buy through them. A payment never changes a seller's tier or rank, and no seller has a say in any page.
synthrolab.comPlate 40
Trust score
Weak
49
Trust score
Weak
Band
B
COA
What the reading holds
Blank cells are blank on purpose. A missing address was not published. Shipping that was not on the page we could read stays unread.
- Legal entity
- Synthro Lab LLC
- Address
- 8400 Delmar Blvd, Saint Louis, MO 63124
- Phone
- not published
- Founded
- not published
- Platform
- WooCommerce
- Shipping
- US standard $7, express $10, free over $150 USD; Australia $10/$15, free over $250 AUD; $10 shipping protection
- Payments
- Visa, Mastercard, Amex, Apple Pay, Zelle or manual bank transfer, Bitcoin, Net-30 invoicing for institutions
- Fields read on
- the vendor's own site
What it sells
Offers not in our weekly walk yet.
Certificates by compound
Certificates this seller publishes that name the compound they tested. A file that names no compound, or two unrelated ones, is not listed here.
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
- Certificate, Freedom Diagnostics
The certificate
synthrolab.com/coa/ and product COA blocks show a Freedom Diagnostics certificate for GLP-3 batch G8RMKH (reported 05/12/2026) but the client on the certificate is Authentichain, and the same certificate is served from aureviabio.com/coa/glp-3 (Aurevia), so the published test belongs to a supplier or sister brand.

- Grade read
- linked-lab
- Laboratory
- Freedom Diagnostics
- Newest date seen
- 2026-05-12
- Lab named on site
- not read
- Sample certificate: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
- Library file: synthrolab.com
Who is hosting the certificate
The certificate is a file on the storefront's own site, which is how almost every seller publishes one. The seller controls the document, so it is worth checking with the laboratory named on it.
18 public files from this storefront were hashed, not only the sample above.
The same document bytes also appear on Nation Peptides. A matching SHA-256 means the published files are identical. It does not mean a laboratory issued them, and it does not by itself prove the shops share an owner.
Against the issuing laboratory
No verification code was in the Freedom Diagnostics file address. The PDF text was not read on this pass.
Open the laboratory's own verification page and type the identifiers yourself. A forged certificate can carry a forged link.
SHA-256 df9ebaae9b68c732, file read 2026-09-29, laboratory check 2026-09-29. A hash shows whether two storefronts published the same file. A hash is not a laboratory confirmation.
Archive rating
Source-backed Partial, 2 of 4
Archive evidence Checked, 3 of 4
Certificate tier on the price board is B. Certificate names Freedom Diagnostics but is issued to a different company than this storefront. The two sums are not added together. Price pages still rank by that letter, then by price. Neither sum moves a row, and neither is for sale.
Source-backed, 2 of 4
Counts · Readable certificate
A certificate naming a laboratory was opened.
Does not count · Independent laboratory named
The certificate is flagged as issued to a different company than this storefront.
Counts · Entity and shipping named
Synthro Lab LLC is named, and a shipping line is published, on synthrolab.com.
Does not count · Public prices present
No public offer was stored for this host.
Archive evidence, 3 of 4
Does not count · Laboratory echoed it
The issuing laboratory has not echoed this certificate back.
Counts · Current
Newest certificate date read: 2026-05-12.
Counts · More than one public file
18 public certificate documents were opened.
Counts · Storefront readable
The storefront at synthrolab.com could be opened.
Price
A higher price does not raise either path. Public pricing presence counts only as yes or no: the weekly price walk stored at least one offer for this host. The dollar amount is not a point. Two sellers with public prices score the same on that fact whatever they charge.
Purity and dose
Not counted. Finnrick buys its own samples and publishes failures, and its terms forbid reusing those results. A certificate a seller chose to publish is not a blind test. The purity and dose gate on the price pages stays off until this archive holds numbers it is entitled to use.
Source-backed 2 of 4. Archive evidence 3 of 4.
18 public certificate filesHow the two paths are countedHow to check a certificate yourself
What the reading raised
- supplier-coa The certificate on display is issued to a different company than this storefront
- shared-operator Shares a phone, address, certificate or template with another storefront
Listed by peptiprices.com.
Notes from the reading
mitch@ is one of only two named-person addresses in the whole set
Reviews
A certificate says what was in one vial on one day. A reader can say whether the order arrived. Published reviews below were read by a person. Nothing on this page is imported from another site, and an empty list is the true count.
Reviews coming as buyers leave them. A review of Synthro Lab will appear here after it is approved.
Reviews (sign in)
Sign in with an email code to review Synthro Lab. The name prints on the review. The email stays on the account and is not shown here. Nothing is mailed except the sign-in code. A review is not a grade, and none are invented to fill the page.
Checking the sign-in on this browser.
We never charge for knowledge. No vendor has a say in what a page says. Sellers are ranked by the certificate they publish, then by price. Read on 2026-10-01. If you run this store and something here is wrong or out of date, the correction goes on the page with a date. Every seller · Laboratories named