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Proxiva Labs Reviews

0.0

7 reviews

founded 2021

fl, us

Proxiva Labs Overview

Proxiva Labs (legal name: Proxiva Peptides) is a U.S.-based research-use-only peptide supplier operating FDA-registered, GMP-certified domestic manufacturing facilities. The company emphasizes third-party testing, batch-specific COAs, and same-day shipping for orders placed before 2–3:30 PM EST.

public coas

per-batch coa

ships to us

What customers love about Proxiva Labs

Domestic GMP Manufacturing

All compounds are synthesized in FDA-registered, GMP-certified U.S. facilities under sterile conditions, providing stronger compliance documentation than many offshore competitors.

Third-Party Testing with HPLC and Mass Spectrometry

Every batch undergoes independent laboratory analysis including both HPLC and mass spectrometry, with results consistently exceeding 99.9% purity — above the typical industry standard of 95–98%.

Same-Day Shipping with Free Expedited Fulfillment

Orders placed before cutoff ship same day Monday through Sunday, with free expedited shipping on orders over $150 via USPS or FedEx with full tracking.

Transparent COAs and Research Documentation

Proxiva publishes batch-specific Certificates of Analysis and maintains a library of science-backed research guides, supporting transparent and reproducible research workflows.

Our top-rated vendor

Our rankings are based solely on third-party lab testing rigor, COA transparency, and pricing, no paid placements, no affiliate influence. We update this list as new data comes in.

Based on current scores, this vendor ranks highest across those criteria.

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What customers dislike about Proxiva Labs

No Physical Address Disclosed

The company does not list a public street address or phone number, limiting independent verification of their facilities beyond their own stated compliance claims.

All Sales Final Policy

Once an order ships, all sales are final with no returns accepted for opened or used products; refunds are only available for damaged or lost shipments within 7 days, which may deter first-time buyers.

Limited Company Transparency

Leadership names and ownership structure are not disclosed publicly, making it difficult to assess the company's track record or institutional credibility.

Reviews shaping this summary

Reviewer avatar

Anonymous

Consistent on independent retesting

Proxiva Peptides is the only one where every single batch has come back consistent on independent retesting.

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Anonymous

Full HPLC and LC-MS on every vial

The documentation is exactly what it claims — full HPLC trace and LC-MS confirmation on every vial.

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Anonymous

Same-day ship, arrived cold-packed

Shipped same day, arrived in 2 days cold-packed.

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Anonymous

Apr 18, 2026

Unshipped order, refused refund

Their website states 24 hr next day ship I ordered on Saturday so I expect my order to be shipped Monday , they sent a tracking number Monday but didn’t drop of…

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Anonymous

Jul 14, 2026

Never received my order

Proxiva Peptides is a Scam! Never received my order.

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Is Proxiva Labs legit? Check its lab reports

Scam vendors rarely show lab work. We don't have any COAs on file for Proxiva Labs.

No lab reports found

Trustworthy vendors usually display COAs alongside their products. We recommend looking for a COA from Proxiva Labs before you decide to buy.

Company details

Written by the company

Proxiva Labs (legal name: Proxiva Peptides) is a U.S.-based research-use-only peptide supplier operating FDA-registered, GMP-certified domestic manufacturing facilities. The company emphasizes third-party testing, batch-specific COAs, and same-day shipping for orders placed befor…

Contact info

Testing standards

  • In-house HPLC

  • Mass spectrometry

  • COA publicly available

  • Per-batch COA

Third-party labs

Vanguard Laboratory

Accepted methods

credit card

Shipping & pricing

Ships to

US

mid pricing tier

Last verified

June 19, 2026

Frequently asked questions

Is Proxiva Labs a legitimate peptide vendor?

Proxiva Labs currently has no reviews on PeptideMind. Proxiva Labs provides publicly available certificates of analysis (COAs). As with any research chemical vendor, we recommend reviewing available lab documentation and community feedback before purchasing.

Does Proxiva Labs provide certificates of analysis (COAs)?

Yes, Proxiva Labs makes COAs publicly available for their products on a per-batch basis. Their testing includes: mass spectrometry, per-batch COAs, third-party testing via Vanguard Laboratory.

What countries does Proxiva Labs ship to?

Proxiva Labs ships to: US. Free shipping is offered on orders over $250.00.

What payment methods does Proxiva Labs accept?

Proxiva Labs accepts the following payment methods: Credit Card.

What is Proxiva Labs's refund policy?

Proxiva Labs accepts returns on unopened products.

Where is Proxiva Labs based and when were they founded?

Proxiva Labs is founded in 2021, based in FL, US.

Proxiva Labs reviews

Reviews sourced from across the web and written by real users on PeptideMind. Gathered from popular platforms and our own community so you get the full picture.

We screen reviews, but don't fact-check them

Reviewers' opinions are their own. We may mark a review Verified when we can confirm a real transaction occurred, but we don't validate individual claims. All reviews are screened by automated software to catch guideline violations — flag anything we may have missed.

All reviews (7)

0.0
Reviewer avatar

Anonymous

Consistent on independent retesting

Proxiva Peptides is the only one where every single batch has come back consistent on independent retesting.

Purity & Accuracy:

Reviewer avatar

Anonymous

Full HPLC and LC-MS on every vial

The documentation is exactly what it claims — full HPLC trace and LC-MS confirmation on every vial.

Purity & Accuracy:

Reviewer avatar

Anonymous

Same-day ship, arrived cold-packed

Shipped same day, arrived in 2 days cold-packed.

Shipping Speed:

Packaging:

Reviewer avatar

Anonymous

Apr 18, 2026

Unshipped order, refused refund

Their website states 24 hr next day ship I ordered on Saturday so I expect my order to be shipped Monday , they sent a tracking number Monday but didn’t drop of package I emailed the company Monday and told them if I couldn’t get my order by Thursday to just please cancel it I was going to be out of town working that Friday for 2 weeks they said they had Covid and they would ship in 72 hours I asked again please refund my card and cancel order it won’t make it in time beings all they did was create a shipping label, so by Wednesday my order still had not been dropped off to usps , so I asked again please cancel my order and refund my card beings you still have not shipped they said no refund and were complete ass holes and rude told me they were looking out for people health that they were only a 2 man operation and couldn’t work sick they needed to clean I told them cancel my unshipped order , I would contact my bank they basically said good luck it would take 90 days For my bank to try and get my money back ! then Friday came along and I contacted them again they said they shipped my order then provided me with a snap shot of a picture with a different shipping number and said that package was sent Friday morning , I had also told them that I had just seen several reviews that they pulled the same thing all the way back 3 month ago with people those lucky enough to get a order delivered when they did get the peps they were garbage with false coa or no matching coa complete powder dust not in puck form along with so many other things ! 10 emails of sarcasm and excuses , I’m sending the peptides straight to fda along with all the information on these 2 guys they are now in radar from Myself and others that were scammed by them ! People will get hurt injecting the crap they sell and money stolen !

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Reviewer avatar

Anonymous

Jul 14, 2026

Never received my order

Proxiva Peptides is a Scam! Never received my order.

Shipping Speed:

Reviewer avatar

Anonymous

Aug 4, 2026

Arrived after 4 weeks, looked sketchy

I had the same experience and was told it didn't ship because they had a bunch of rain etc, finally got my stuff 4 weeks later and threw it away it looked sketchy I would not use them either and yes they tried to gaslight me and make me feel bad for them as well, I wasn't having it

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Reviewer avatar

Anonymous

Aug 21, 2026

Shipping excuses and contradictory answers

I had the same experience, with a BS excuse that it takes 72 hours for the USPS tracking system to update (which is total bullshit), then they said it was delayed due to weather. When I emailed them again asking when they were really going to drop off my package, they said I should've received half my order by now. Then someone else emailed me from the company to tell me that's wrong and that it would be shipped the following day. They're just a couple of assholes that do nothing but lie.

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