Rivn Peptides Reviews 

Their research product is top notch. I am pleased with the results that I am getting. Prices are also competitive. Packaging is also beautifully done.

Oveerall great. Had a vial tested. came back as labeled. Prices are ok. Like more discounts being a loyal customer.

My package showed up super fast. And any questions I had beforehand were answered quickly! Product has been top notch and I’ll for sure be a return customer

Wonderful products, their website is very easy to navigate and it’s put together so well. Packaging is done much better than any other pep company that I’ve used. Definitely have a loyal customer from me

Shipping was very fast. The items were packaged well and COAs were provided. The quality is very high. I would not hesitate to recommend this company to other researchers.

Quality peptides. Quick shipping. Outstanding customer service. RIVN will definitely be my go to peptide company!

Choosing RIVN will not leave you disappointed. The ordering process was simple. The materials I used for research is great quality. Well packaged and the packaging held everything I would need to begin research. The delivery was free, fast and efficient. I have placed several orders with this company all which has been successful.

Fastest shipping! Excellent product…The entire transaction went off without a hitch. Get your research peptides from these folks.

fast delivery, great product, and no worries. on my third order in 2 weeks

Super fast and easy. products were exceptional and a great value.

Great product and fast delivery

When I ordered the payment went through an unknown party which was very concerning but actually was Rivn … I am not sure why this happened … got notice from both parties and once order arrived I was impressed. I haven’t done research yet with Rivn peptides but will begin soon. Will do update soon

Rivn has always been a great supplier of my research needs. The materials are great quality and purity. Pricing is very good compared to many other sites. What made them have 5 stars though. I had a shipment issue with one order. Which Ive ordered many times with no issues at all. This one time though was handled great. The owner while he was on vacation handled my issue and texted and called me directly. He got my pictures and without any hesitation replaced the order and shipped it next day to me. That is amazing customer service. I will be a customer from here on out because of that.

It came relatively quick. And it was packaged nicely. And I bought during the July sale, which was a fantastic Savings.

Super fast shipping, great packaging, and good prices!
Everything great so far!

Easy checkout, awesome site, great service, awesome packaging, clear coa’s. One stop shop here, love these guys

Extremely transparent and personal service. Phenomenal products with very high purity. RIVN is the only place I order from. Absolutely fantastic company hands down!!! Will be placing my third order very soon!! You won’t be disappointed :)

Highly recommend! Very fast shipping. Comes with everything you need.

I've used other peptide companies and the customer service at this company is 5 star for sure. They sent me the wrong product and immediately they are sending me out two new bottles and told me to keep the other ones.I like how they include the water.And a syringe with it for mixing. At this point I will continue to use this company for my peptides