easy to order and quick delivery
easy to order and quick delivery
By Kathy M.
Response from Master Supplements, Inc.· May 25, 2023
Ty!
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
easy to order and quick delivery
By Kathy M.
Response from Master Supplements, Inc.· May 25, 2023
Ty!
Great, pure products at competitive prices
By customer
Response from Master Supplements, Inc.· May 25, 2023
Thank you!
Ease of use, fast, packaged well
By customer
Response from Master Supplements, Inc.· May 25, 2023
Nice! Ty!
These are expensive so I really look forward to your sale price opportunities.
By Yvonne Erickson :.
Response from Master Supplements, Inc.· May 25, 2023
We have a summer kick-off promo right now otherwise check back over the 4th of July!
Master Supplements has excellent products and fantastic customer service. I get my orders from them super fast and any time I have had a question they respond the same day.
By Jenny C, M.
Response from Master Supplements, Inc.· May 25, 2023
Thank you for the review MN neighbor!
Great effective products, it is always a pleasure work work with Rafael Sanchez.
By Dominic M.
Response from Master Supplements, Inc.· May 25, 2023
Rafael is top-notch, we made sure to let him know-ty!
Absolutely wonderful turn around. Great attention to details. The products work. I use many personally and always suggest them to friends and family.
By Carol Petersen :.
Response from Master Supplements, Inc.· May 25, 2023
Thank you Carol!
I can't live without theralac. It works so quickly, if I forget to take one for days sometimes, which I do and it even works for days then, oops, I better take one.
By Benson
Response from Master Supplements, Inc.· May 25, 2023
Theralac has been and still is our #1 seller, for over 20 years now! We have added some new and interesting formulas on the enzymes side for digestion and also some more targeted supplements but Theralac is the star of the show!