Couldn't have had a better experience.
Great products, insanely fast shipping times & transparent customer service. No complaints.
By Crx
Response from GigaCompounds· Jun 11, 2026
Thank you for your feedback, very grateful!
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
42 reviews
Select a line to read only those reviews.
Honesty, pricing, process and quality scores appear once 5 customers have rated them.
GigaCompounds is a US-based supplier of research compounds intended for research use only and not for human consumption. GigaCompounds offers publicly available certificates of analyses and use Janoshik as our lab testing partner. Our lab testing standards demand the highest quality verifiable from purity, net content, endotoxin, microbial/contamination analyses. We do not skimp on quality and the scope of our lab testing will continue to expand as we do with time. Orders placed before 2 PM EST ship the same business day. Packages are well-prepared and with rough handling in mind to ensure items are not damaged in transit. Support inquiries are handled in a timely and professional manner with the aim of ensuring each case is handled with care. We hope we can be your choice and will prove our worth through consistent fulfillment and customer satisfaction.
GigaCompounds (gigacompounds.com) has 42 customer reviews on The Fair Hearing, with an average rating of 5.0 out of 5.
Showing 41 reviews with 5 stars · Clear filters
Great products, insanely fast shipping times & transparent customer service. No complaints.
By Crx
Response from GigaCompounds· Jun 11, 2026
Thank you for your feedback, very grateful!
Fair prices, fast shipping and very responsive customer service.
By customer
Response from GigaCompounds· Jun 10, 2026
Thank you so much! I do believe a personal touch and looking at everything case by case makes a better experience for everyone
Fast delivery great product. Will definitely order from again
By John G.
Response from GigaCompounds· Jun 7, 2026
Thank you! I appreciate it, will keep up the good work
Great quality fast shipping good service
By Kire
Response from GigaCompounds· Jun 7, 2026
Thank you so much!
Very fast response time and they send you a Pic of the package before shipping it and answer all questions, and very polite! I've ordered twice and received what I ordered with no issues!
By kkjsr2
Response from GigaCompounds· Jun 3, 2026
Thank you sir, I'm blessed to have a great customer and will continue to keep up the good work!
Website was easy to use and the live agent was a lot of help
By customer
Response from GigaCompounds· May 27, 2026
Thanks for your feedback!! A lot of time and effort went into it and I am glad the live chat feature is putting in the work, we will continue to monitor it and respond in a timely manner. Thank you for choosing us, we will give you a consistent experience
Fastest response time Same day tracking Definitely a customer for life
By customer
Response from GigaCompounds· May 25, 2026
Thank you very much for your review! I truly appreciate it, we will continue to process orders on time and with great care
Great experience, fast shipping
By customer
Response from GigaCompounds· May 25, 2026
Thank you so much, happy to serve you well!