Peptide seller
Extreme Peptides
Trust score
29
Insufficient
- Lowest $/mg
- $0.100
- Glutathione
- Compounds
- 6
- Read from the public shop
- COA
- C
- No report
- Reviews
- 0
- Coming as buyers leave them
Sum 29. No legal entity is published, so the score stops at 49. Trust score 29, Insufficient.
- Certificates and lab outcomes0 / 30
No certificate file could be opened.
- Priced products18 / 25
8 priced offers in the weekly walk, across 6 compounds, which clears 5.
- Legal entity and contact3 / 20
Published: a phone. Not published: legal entity, address.
- Payments8 / 15
An ordinary payment rail is named. No card brand was read.
- Public reviews0 / 10
No approved reader review is published on the archive.
Sum 29. Trust score 29 Insufficient.
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.
extremepeptides.comPlate 40
Trust score
Insufficient
29
Trust score
Insufficient
Band
C
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
- not published
- Address
- not published
- Phone
- +1 (888) 853-8123
- Founded
- 2010
- Platform
- WooCommerce
- Shipping
- free shipping over $50
- Payments
- Apple Pay, Google Pay
- Fields read on
- the vendor's own site
What it sells
8 offers across 6 compounds. Trust score 29 Insufficient applies to the storefront, not to each vial. Versus median is this vial size against every seller of the same size. Rank on the price page is certificate letter first, then dollars per milligram. Lowest read here: $0.100 per mg for Glutathione, 1500 mg.
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.
8 of 8 offers.
| Compound | Vial | Price | Per mg | Vs median | Rank | |
|---|---|---|---|---|---|---|
| AOD-9604 | 5 mg | $100.0 | $20.0 | 100% above | 142 of 144 | |
| Glutathione | 600 mg | $90.0 | $0.150 | 84% above | 62 of 62 | |
| Glutathione | 1500 mg | $150 | $0.100 | 117% above | 154 of 155 | |
| Oxytocin | 2 mg | $30.0 | $15.0 | at the median | 30 of 39 | |
| Selank | 5 mg | $30.0 | $6.00 | 17% below | 56 of 81 | |
| Selank | 10 mg | $50.0 | $5.00 | at the median | 175 of 221 | |
| SLU-PP-332 | 25 mg | $80.0 | $3.20 | 40% below | 1 of 3 | |
| Tesamorelin | 10 mg | $100.0 | $10.00 | 33% above | 203 of 219 |
The certificate
Site says it tests; no certificate file, lot or laboratory name could be read on the public COA paths or Store API product records.
COA status
NO REPORT
No certificate file could be opened.
- Grade read
- claim-only
- Laboratory
- not named
- Newest date seen
- not read
- Lab named on site
- not read
No certificate file could be opened.
Archive rating
Source-backed Thin, 1 of 4
Archive evidence Thin, 1 of 4
Certificate tier on the price board is C. Site says it tests; no certificate could be found. 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, 1 of 4
Does not count · Readable certificate
The site says it tests. No certificate could be opened.
Does not count · Independent laboratory named
No independent laboratory is named on a certificate we opened.
Does not count · Entity and shipping named
No legal entity is named.
Counts · Public prices present
The weekly price walk stored at least one offer for this host. The amount is not a point.
Archive evidence, 1 of 4
Does not count · Laboratory echoed it
The issuing laboratory has not echoed this certificate back.
Does not count · Current
No readable certificate date.
Does not count · More than one public file
No public certificate document was hashed.
Counts · Storefront readable
The storefront at extremepeptides.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 1 of 4. Archive evidence 1 of 4.
0 public certificate filesHow the two paths are countedHow to check a certificate yourself
What the reading raised
The reading did not raise a flag on this storefront. That is an absence of a flag in the dossier, not a clean bill.
Listed by peptidepricechecker.com, peptigrity.com.
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 Extreme Peptides will appear here after it is approved.
Reviews (sign in)
Sign in with an email code to review Extreme Peptides. 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.
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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