Proxiva Peptides
Is Proxiva Peptides legit? What the records show
We have tracked Proxiva Peptides since Sep 2026 and follow 8 of their products. Prices run from $45.00 to $60.00. On their own certificates, 1 of 1 measured vials is more than 3% over or under the amount on the label, and 3 of 9 purity results fall below the 99% they advertise.
Check it yourself: find the report number or QR code on a certificate and look it up on the lab's own website.
Higher than 74% of the 894 shops we score
Max 60 until we lab-test them.
The shaded part is the shops Proxiva Peptides scores higher than.
Our lab testLocked / 40Not tested yet
We have not sent a Proxiva Peptides product to an independent lab yet, so these 40 points are locked. The lab report will go on this page when we do.
Reviews0 / 20No reviews found online
We found no reviews for them on external review sites.
That gives 0 of 20.
Community3 / 15Forum talk is thin
Forum and Reddit talk about them is thin. Nobody has left a review on Peptide Scanner yet.
That gives 3 of 15.
Certificates18.7 / 25Strong certificate record
Publishing: 12.7 of 15. We hold 9 lab certificates from their website, naming Vanguard Laboratory. We found 0 of the 9 on the issuing lab's own website (not every lab has a public lookup). 0 of the 9 certificates include a contamination test (endotoxin, sterility or heavy metals). 5 of 7 dated certificates were issued in the last 6 months. Newest: Jun 2026 (5 months old). Oldest: Feb 2026.
Claims match: 6 of 10. Their own certificates against their claims: 3 of 9 certificates fall below the 99% purity they advertise.
Their claims against their certificates: 1 of 1 measured vials off label, 3 below the 99% they advertise.
A certificate is the shop's own document. It is not our test.
Proxiva Peptides reviews
No reviews on Peptide Scanner yet.
Bought from Proxiva Peptides?
Write a reviewProxiva Peptides prices
Checked 7 Nov 2026
Ships to: United States
Their certificates vs their claims
Website claim: 99% purity. …in the USA Batch Produced & Tested Fast & Discreet Shipping ≥99% Purity Guaranteed COA Every Batch Independently Tested 24/7 Suppor…
Source (read 2026-09-25)
- certificates read
- 9
- vials outside ±3% of label
- 1 / 1
- beyond ±10% (major)
- 1
- below advertised purity
- 3 / 9
How this is checked
- Vial content
- Measured net peptide content against the size on the label. Within ±3% is on label, 3 to 10% is off label, beyond ±10% is a major deviation (under- or overfilled). When a certificate weighs several vials of the batch, the vial farthest from the label is the one judged, and with several purity results the lowest counts. Blends are only checked when the certificate lists each component.
- Purity
- HPLC purity on each certificate against the purity the supplier promises site-wide on its own website. Up to 1 point below the claim is amber, more than that is red. Only a direct promise counts (“99%+ purity guaranteed”); explanations of what purity means, one product's figure and page code are not treated as a claim. A certificate that reports only a bound (“>99%”) is judged only when the bound meets the claim, and a specification line is never read as a result.
- Whose certificate
- A certificate is only read once our client-identity review has looked at it, and one issued to a different company is left out. A certificate issued to the company that runs the supplier's own website counts as the supplier's. A file hosted on another supplier's website is not counted for this one. Only peptide certificates are read: bacteriostatic water, acetic acid and other diluents are left out, and so are product data sheets, which state a specification rather than a batch result.
- Main impurity
- Shown when the certificate itemises it: a named impurity (TFA, deletion sequence, oxidation…) or the largest secondary peak in the HPLC peak table. Most certificates report only a purity figure, so the rest of the sample is not itemised.
- Score
- These checks are 10 of the 25 certificate points: vial content 7 (full credit within ±3%, half up to ±10%, none beyond, over- and underfilled alike), purity 3 (98% is the bar when a supplier advertises no figure). Fewer than 5 readable results gives half credit rather than a guess.
- Source and limits
- These are the supplier's own published certificates, read automatically from the PDF or image. Janoshik results tables are read twice from the image, cell by cell, and a figure the two readings disagree on is left out rather than guessed. A certificate covers one batch on one date. We have not tested these batches ourselves.
| Product | Label to measured | Purity | Main impurity | Lab | Certificate |
|---|---|---|---|---|---|
| TB-500 | 5mg → 6.29mg Overfilled +25.8% | >99.8% Meets 99% | under 0.20% not itemised | vanguard | Open certificate TB-500 |
| Melanotan 2 | Not measured | 98.7% 0.30 pts below 99% | 1.30% not itemised | vanguard | Open certificate Melanotan 2 |
| SS-31 | Not measured | 98.04% 0.96 pts below 99% | 1.96% not itemised | vanguard | Open certificate SS-31 |
| Tesamorelin | Not measured | 98.2% 0.80 pts below 99% | 1.80% not itemised | vanguard | Open certificate Tesamorelin |
| BPC-157 | Not measured | >99.8% Meets 99% | under 0.20% not itemised | vanguard | Open certificate BPC-157 |
| CJC-1295 | Not measured | 99% Meets 99% | 1.00% not itemised | vanguard | Open certificate CJC-1295 |
| CJC-1295 no DAC/Ipamorelin | Blend, per-component content not listed | 99% Meets 99% | 1.00% not itemised | vanguard | Open certificate CJC-1295 no DAC/Ipamorelin |
| MOTS-C | Not measured | 99.15% Meets 99% | 0.85% not itemised | vanguard | Open certificate MOTS-C |
Show all 9 certificates read ↓Showing all 9 certificates read
| Product | Label to measured | Purity | Main impurity | Lab | Certificate |
|---|---|---|---|---|---|
| Wolverine Blend | Blend, per-component content not listed | >99.8% Meets 99% | under 0.20% not itemised | vanguard | Open certificate Wolverine Blend |
Proxiva Peptides FAQ
Is Proxiva Peptides legit?
We score Proxiva Peptides 22 of 60, from reviews, community posts and the certificates they publish. We have not lab-tested them yet. The reasons for each part of the score are in the verdict above.
Does Proxiva Peptides publish lab reports (COAs)?
Yes. We hold 9 certificates from their website. Labs named on them: Vanguard Laboratory. We could not find any of them on the lab's own website. A certificate is the shop's own document, not our test.
How much does Proxiva Peptides charge?
On 7 Nov 2026 we tracked 8 prices from $45 to $60. The cheapest is PT-141 at $45. The full list is in the price table above.
Where does Proxiva Peptides ship?
They ship to United States.
Has Peptide Scanner tested Proxiva Peptides?
Not yet. Lab results are worth 40 points, and those stay locked until we test one of their products at an independent lab.
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