Everything they have is amazing!
Everything they have is amazing!
By Norlina C.
Response from Master Supplements, Inc.· Nov 22, 2019
Thank you Norlina! MSI
Saturday, November 7, 2026 · Customer reviews of US businesses

The Fair Hearing score
Excellent
783 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Here at Master Supplements, we believe in honesty, hard work, and, most importantly, helping people. We're proud of our product efficacy and we're committed to getting them into the hands of those who need help.
Master Supplements, Inc. (master-supplements.com) has 783 customer reviews on The Fair Hearing, with an average rating of 4.9 out of 5.
Showing 734 reviews with 5 stars · Clear filters
Everything they have is amazing!
By Norlina C.
Response from Master Supplements, Inc.· Nov 22, 2019
Thank you Norlina! MSI
Best supplements I’ve found!
By Lisa
Response from Master Supplements, Inc.· Nov 22, 2019
Wow! Thanks Lisa! MSI
Unique hits the mark. True scientists at the helm with exemplary customer service. They just plain work!
By Jason
Response from Master Supplements, Inc.· Nov 22, 2019
Thanks for the compliment Jason, we strive to raise the standard with our science-backed formulas! MSI
I appreciate the company. I appreciate all the information you provide when I call answering all my questions.
By Donald
Response from Master Supplements, Inc.· Nov 22, 2019
We appreciate you too Don! MSI
Wonderful service will definately order again
By hafshah K.
Response from Master Supplements, Inc.· Sep 20, 2019
Thanks for taking the time to review your experience! MSI
Master Supplement and their people are by far top notch. If you have s question or concern they will assist you in any way they can. It the human touch I appreciate Their products are outstanding since the can deal directly to the location and cause of your problem. Simply the best
By John F.
Response from Master Supplements, Inc.· Sep 20, 2019
Thanks for the kind words John! MSI
The service is exceptional and the product too!
By Debbie
My daughter and I have chronic Lyme and co infections. As part of our treatment, our doctor recommended the Master Supplements products. We have been consistently using them and have greatly improved our gut health.
By Sylvia
Response from Master Supplements, Inc.· Sep 20, 2019
So happy for you daughter! Have a great day! The MSI Family