This is a vendor review submitted by Bil on PeptideCritic.com. Rating: (5/5) Review Forgot to post this review when product arrived Ordered on 4-25, shipped 4-26, arrived 4-29. Arrived 4 days after order on a Sat night. Ordered Tirz, GHk, Semax, Selank, Epitalon and KPV. Good communication and good packaging. Read the full review: Fast Shipping, Smooth Transaction. Will order from them again. Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by Bil on PeptideCritic.com. Rating: (5/5) Review Ordered 4-25 sipped 4-27 arrived 4-29 Ordered TA-1, DSIP and Maz. Matched COAs with QR code on label Good Packaging, and even sent a follow up email a few days later to make sure everything arrived. Will def order again Read the full review: Fast Shipping and Good Communication. Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by stevenk on PeptideCritic.com. Rating: (5/5) Review My experience with EZ has been solid from the start! Just placed my 7th order with them. Website is simple, prices are very reasonable and their customer service is responsive. Free slow boat shipping, $20 for 2day, $40 for 1 day. It would be a nice addition to bump to free 1 or 2 day at a certain level. Spent over 1k on one order, free shipping would’ve been a great perk. Overall, transactions have been perfect! Highly recommend EZP Read the full review: Great overall Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by Ralph V on PeptideCritic.com. Rating: (5/5) Review In ordered 5mg Cagrilintide. It came in three days. I had wanted to try them out with single vial. I am very pleased with the product. Cagrilintide is pretty awesome. I would recommend as of right now. The price was also very good for a single vial. I will be trying a larger order soon. Read the full review: First time trying product Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

Just an alternative, can never have too many options. If you go to Janoshik public results and use the search option using Canada, two companies come up. https://public.janoshik.com/

Saw a company advertised on FB called HydroResearchPeptides.com Anyone have experience with this company? Looked at their products and coa’s. Some are fresh 2026 and some are from 2025. They have all the testing of M&P, endo, heavy metal, and sterility from Jano. They also have a separate M&P from Chromate. Only downside I see is the cap rings aren’t color coded. They seem to all be silver collar ring with grey caps, on the three products I peeked at. Not cheap but not overpriced either considering they offer test results. Also offer build your own kit.

Glacier is my fav. Have used them multiple times to stock up during sales. Prompt shipping and delivery.

@WisGal64 said in Another Win from a Vendor I Trust: Crush Research: Thanks I did delete it because I want to analyze further, make sure I'm not making any mistakes or bad assumptions. Thanks for sharing this information. After reading your review, price shopping, checking their testing and talking to them about which batch number they were shipping, I drop $1K on a couple of kits. They were easy to communicate with, seemed eager for my business and were fully transparent. My order arrived very quickly and I'm very pleased after a visual inspection. Assuming all of the above continues at Crush Research, I'll be a customer for a long time.

This is a vendor review submitted by ImaFrogNotaRat on PeptideCritic.com. Rating: (4/5) Review POSITIVES: After submitting my purchased vial of CJC-1295/Ipamorelin to Finnrick for analysis, I had the 10mg vial tested by BTLabs. The results came back as follows: HPLC Purity of Peptide Assay = 99.8% HPLC Potency Assay: Ipamorelin 5mg (50%); CJC-1295 7.7% (77.1%) Peptide-to-Excipients Ratio: 12.7:57.2 mg (1:4.5) [Recommended ratios of (1:2) to (1:10)] Wonderful!!! NEGATIVES: What led me to pursue independent testing? A community alert posted on Peptide Critic raised some concerns, prompting me to investigate further for peace of mind, along with a few other factors. During my initial research, I came across https://peptidedosages.com, a very useful site for dosage guidelines and reconstitution protocols. However, despite the existence of numerous peptide vendors, it exclusively promoted Pure Lab Peptides. This gave the impression that the site and the company might be connected financially or otherwise. What appeared to be an independent recommendation felt more like a subtle marketing strategy. The site stated: "Recommended Source We recommend Pure Lab Peptides for high-purity DSIP (10 mg). Why Pure Lab Peptides? High-purity, third-party-tested lots with batch COAs. Consistent, ISO-aligned handling and documentation. Reliable fulfillment to maintain cold-chain integrity." In reality, Pure Lab Peptides did not provide third-party COAs—only their own internal ones. It felt comparable to a sign reading "motel high recommended by owner." Additionally, the lot numbers on the vials didn’t match those on the COAs. The QR codes on packaging and the so-called "Certificate of Authenticity" simply redirected to their website, while the verification numbers linked to discount codes. A Google Maps check showed their listed address to be a postal annex rather than a laboratory. The lab images on their polished website appeared to be stock photos, and my initial outreach through their Contact Us form went unanswered. REDEMPTION: Eventually, Pure Lab Peptides replied with an apology and provided third-party COAs for the products I had purchased. These were, notably, conducted by BTLabs. The lot numbers aligned correctly, which helped restore my confidence. The vial I sacrificed for testing, along with the $288 I spent on independent verification, ultimately confirmed the product’s purity, potency, and quantity—personally, I’d rather confirm there’s more than less as was the case with my tested product, thankfully. FINAL THOUGHTS: 4 stars overall. I am generously forgiving, somewhat. The products performed well in testing—impressive enough for Ribbit, the research frog. The SS-31 in particular stood out, proving both difficult to source and more effective than other peptides previously tested from other vendors. One star deducted due to the lack of website published third-party COAs, questionable “certificates of authenticity,” stock imagery, misleading address details, and marketing practices that came across as somewhat disingenuous. Dear Pure Lab Peptides, please be more publicly transparent. You seem to have some great products, easy to navigate website(s), fast shipping, impressive packaging. Just be genuine and publish independently tested COAs for our peace of mind. The RUO space already raises red flags. Read the full review: BTLabs verified Pure Lab Peptides product 99.8% pure! Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

My second Pure Lab Peptides Vendor review is pending, but I wanted to make sure the community would benefit from my independent peptide testing research. POSITIVES: After submitting my purchased vial of CJC-1295/Ipamorelin to Finnrick for analysis, I had the 10mg vial tested by BTLabs. The results came back as follows: HPLC Purity of Peptide Assay = 99.8% HPLC Potency Assay: Ipamorelin 5mg (50%); CJC-1295 7.7% (77.1%) Peptide-to-Excipients Ratio: 12.7:57.2 mg (1:4.5) [Recommended ratios of (1:2) to (1:10)] Wonderful!!! NEGATIVES: What led me to pursue independent testing? A community alert posted on Peptide Critic raised some concerns, prompting me to investigate further for peace of mind, along with a few other factors. During my initial research, I came across https://peptidedosages.com, a very useful site for dosage guidelines and reconstitution protocols. However, despite the existence of numerous peptide vendors, it exclusively promoted Pure Lab Peptides. This gave the impression that the site and the company might be connected financially or otherwise. What appeared to be an independent recommendation felt more like a subtle marketing strategy. The site stated: "Recommended Source We recommend Pure Lab Peptides for high-purity DSIP (10 mg). Why Pure Lab Peptides? High-purity, third-party-tested lots with batch COAs. Consistent, ISO-aligned handling and documentation. Reliable fulfillment to maintain cold-chain integrity." In reality, Pure Lab Peptides did not provide third-party COAs—only their own internal ones. It felt comparable to a sign reading "motel high recommended by owner." Additionally, the lot numbers on the vials didn’t match those on the COAs. The QR codes on packaging and the so-called "Certificate of Authenticity" simply redirected to their website, while the verification numbers linked to discount codes. A Google Maps check showed their listed address to be a postal annex rather than a laboratory. The lab images on their polished website appeared to be stock photos, and my initial outreach through their Contact Us form went unanswered. REDEMPTION: Eventually, Pure Lab Peptides replied with an apology and provided third-party COAs for the products I had purchased. These were, notably, conducted by BTLabs. The lot numbers aligned correctly, which helped restore my confidence. The vial I sacrificed for testing, along with the $288 I spent on independent verification, ultimately confirmed the product’s purity, potency, and quantity—personally, I’d rather confirm there’s more than less as was the case with my tested product, thankfully. FINAL THOUGHTS: 4 stars overall. I am generously forgiving, somewhat. The products performed well in testing—impressive enough for Ribbit, the research frog. The SS-31 in particular stood out, proving both difficult to source and more effective than other peptides previously tested from other vendors. One star deducted due to the lack of website published third-party COAs, questionable “certificates of authenticity,” stock imagery, misleading address details, and marketing practices that came across as somewhat disingenuous. Dear Pure Lab Peptides, please be more publicly transparent. You seem to have some great products, easy to navigate website(s), fast shipping, impressive packaging. Just be genuine and publish independently tested COAs for our peace of mind. The RUO space already raises red flags.

@striving4awesome So what I'm hearing is that your pucks & Jeff's are bigger than mine - so apparently size matters...

This is a vendor review submitted by smodom on PeptideCritic.com. Rating: (5/5) Review Customer service is absolutely amazing. Steve is very responsive. I placed an order on Saturday and it arrived on Monday. If you're looking for a vendor with 7X testing, look no further. Read the full review: Top Notch Vendor Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

Will do @jackie ! @gym.rat I added it, https://community.peptidecritic.com/topic/1324/the-tri-healing-protocol-for-shoulder-and-knee-the-tale-of-2-lab-rats

Kisspeptin from Grey Market https://verify.btlabtesting.com/view-pdf.php?folder=COA0101-8&file=b4ab2127-b4f4-4950-903f-41f08f930d90.pdf In a different COA - the Purity came back at 99.9%. Same batch, but this is why we test Endo as well: https://verify.btlabtesting.com/view-pdf.php?folder=COA0101-5&file=938c8286-4cc8-4c38-8fab-8d4acdab63c9.pdf

@STATIEEIGHT Too much MT2 for you….

Based on recommendations, I wanted to browse Champion Peptides, but they had a message about online payment problems and said that they were partnering with Pure Rx Peptides. Pure Rx has a number of peptides that I'm looking for. But there is no COA info. Nothing to backup the quality of their products. Before I leap off the cliff, has anyone used them before?

This is a vendor review submitted by evelioquintero on PeptideCritic.com. Rating: (5/5) Review It has all that’s in demand. The shipping is quick and the packaging is better. The products I used Glp3-R 20mg , Mots-c 40mg , tb500 10mg,bpc-157 10mg ,5-amino-m2 40mg and GNK-CU 50mg all seem to do the job in full description . No mice were injured during the testing injections. Read the full review: The feed store Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by yogipepp on PeptideCritic.com. Rating: (5/5) Review I just started with the CJC+Ipa from Mile high. I was impressed with the COA's and the information they provided. I like how they test multiple vials and give you the details of each. Shipping was very fast, much appreciated. I'll come back later with results in a few months, but overall - very impressed so far! Read the full review: Love the transparency and shipping was FAST! Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by tsticks on PeptideCritic.com. Rating: (5/5) Review I gave them a try because another vendor was sold out of a pepper I wanted to research. Over all excellent experience. Super fast and efficient shipping. Very easy ordering and thus far the research is going great. Read the full review: Another Good one Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.

This is a vendor review submitted by tsticks on PeptideCritic.com. Rating: (5/5) Review I gave them a try when I was ready to expand my research in other areas. Very clean experience. The order arrived in lightening speed and though the prices aren't the lowest out there, you get great service and lots of extra goodies to go with the order. Well worth your time and money. Read the full review: Another great one! Discuss this review, share your own experiences, or ask questions about the vendor. Please keep discussions respectful and factual.