Nel
Love this company
Products amazing, great prices, fast shipping, 10/10 customer service, and they throw in goodies with your order from time to time!

Excellent
Based on 63 reviews
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Premier Bio Labs is a specialist supplier of research-grade peptides for universities, biotech startups, CROs, and in-house R&D teams. Founded by medical professionals and supply-chain experts, we combine scientific rigor with operational reliability so your experiments aren’t waiting on materials. Every lot is independently verified with third-party testing and a detailed Certificate of Analysis (CoA), supporting consistent results and reproducible methods across studies.Our catalog spans custom and catalog peptides, peptide libraries, and modified constructs (e.g., acetylation, phosphorylation, D-amino acids), supported by stringent identity, purity, and endotoxin assessments. We prioritize lot traceability, batch-to-batch consistency, and cold-chain logistics, leveraging monitored packaging and expedited shipping to maintain integrity from our facility to your bench.What sets us apart is the workflow: transparent lead times, proactive order status updates, and a support team that speaks the language of methods, buffers, and protocols. Need a repeat lot or a spec-matched analog? We retain archived QC data to accelerate reorders and align with your SOPs. For larger programs, we offer forecast-based inventory and blanket POs, minimizing stock-outs while controlling total cost of ownership.Why researchers choose Premier Bio LabsQuality: third-party verified, CoAs with HPLC/MS data, impurity profiles, and storage guidanceReliability: on-time delivery with validated temperature control and tamper-evident packagingScalability: from milligram discovery runs to multi-gram scale-ups for extended studiesSupport: responsive scientists and procurement specialists who close the loop fastWe maintain strict policies for documentation, chain-of-custody, and recalls, and continuously improve with customer feedback to raise the bar on data integrity and supply resilience. Our mission is simple: bridge scientific excellence with dependable distribution, so your team can focus on bre
Premier Bio Labs (premierbiolabs.com) has 63 customer reviews on Folks Told, with an average rating of 4.9 out of 5.
63 approved reviews, newest moderated first
Nel
Products amazing, great prices, fast shipping, 10/10 customer service, and they throw in goodies with your order from time to time!
Savannah G.
They have amazing customer service!! I needed assistance on my package and they helped me with everything and very quick response! Keep up the great work Nokhaiz !
El J.
Excellent customer service. Quick response time, quick shipping, outstanding overall experience with Premier Bio Labs!
Jhazmin C.
Great products and also great customer service
T. O.
Great and responsive customer service. Will purchase again from them.
Consumer
Customer service was very helpful and easy to talk too . There response time was very fast
Sarah
I’ve always had a good experience with premier. I’ve been happy with everything. Shipping speeds, pricing, and quality. Then I thought I had an issue where I didn’t receive part of my order. 9my fault because I found it a bit later). I was really hoping that I wouldn’t be disappointed in the handling of this mistake and I wasn’t disappointed at all. They sent me their photos and I sent them mine and they immediately went ahead and started getting my misplaced order ready to ship. In the meantime I found my misplaced portion of my order but they had handled it better than expected. I will continue to patronize this company and feel much less compelled to shop around because I am actually happy to give them my business.
Kim Baker N.
The Customer Service was just wonderful, I received a vial and put it in the frig and didn't know I wasnt supposed to do that.Well customer service got right to work on helping me understand what happened and resent me a new vial.Their respond was just outstanding and all the Products I received are packaged very well and work great.I didnt have any problems with ordering they are very fast getting me my orders.I will be a returning Customer and recommend them very highly. Thanks Kim Baker