Very fast shipping
Very fast shipping. I've made 2 purchases and got the order in 3 days at most. It was easy to navigate the website and order. Coa were easy to read. I live in Okla so I will support my state!
By Heather S.
Friday, November 6, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
59 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
We are an Oklahoma based research peptide company. Our goal is to bring more affordable research peptides to the market by providing an incredible level of service on the front and back end. Red Dirt Research aims to become the leading provider of research peptides in the United States marketplace and we know that we can only do that by taking care of our clients first and foremost.
Red Dirt Research (rdrpeptides.com) has 59 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
59 approved reviews, newest moderated first
Very fast shipping. I've made 2 purchases and got the order in 3 days at most. It was easy to navigate the website and order. Coa were easy to read. I live in Okla so I will support my state!
By Heather S.
So far so good. Competitively priced and quick shipping. Vials were safely packaged. If they came with reconstitution instructions and recommended usage that would be awesome.
By Mindy R.
Great customer service. Great shipping time. Everything is tested is a huge plus, and best of them all they are priced fair vs others.
By josh F.
First of all, the website is very user friendly. Not like other sites I've seen in the past. The communication. After placing an order, I noticed an issue (on my end), sent an email & received one back within hours. Great all around service!
By Stephon C.
I live in Texas, and so far my purchases have all been delivered quickly and packaged well. I have found the prices at RDR to be more affordable than those of my local supplier for my limited research budget. I'm excited to hear that RDR is expanding and adding new items! They are my current go-to for the materials I need to further my research, and I will definitely be ordering more from them in the future.
By Matt
Ordering and payment processing was easy to navigate. My order came in very quickly. After ordering from other companies I would and have already recommended Red Dirt Research to all my friends and family
By Stephanie V.
Everything about them & their process has been great from start to finish. Definitely recommend!
By Derik
Faster than expected
By Emory K.