Great service
I had trouble with my order so I emailed your service centre and they where very helpful
By Dragonfly223
Sunday, November 8, 2026 · Customer reviews of US businesses
The Fair Hearing score
Great
2,355 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
MySupplementStore.com stands for commitment, service, knowledge and dedication to our #1 asset, you the customer. In September of 2009 we purchased MySupplementStore.com from the original owner Joshua Smith. Since 1999 we have been serving customers in our brick and mortar stores. We are not just an online supplement store. We pride ourselves on great prices, great service, and a very knowledgeable staff. Our employees receive regular training on the newest products so we can answer all of your questions. Our customers always come first and we will go the extra mile to make you happy.
My Supplement Store (mysupplementstore.com) has 2,355 customer reviews on The Fair Hearing, with an average rating of 4.2 out of 5.
2,355 approved reviews, newest moderated first
I had trouble with my order so I emailed your service centre and they where very helpful
By Dragonfly223
Great to deal with as I’m overseas and get great service and super fast delivery. Highly recommend.
By Shelbie
price best found - dely a little slow
By susan B.
Fast, easy, and friendly.
By Jon
My Supplement Store is great to do business with. My item shipped immediately and I got item in a couple days. As far as getting something that was in stock shipped right away, I would highly recommend.
By Gary C.
Thank you great product and easy to use site!!! Fast shipping on my order im satisfied and i will be buying more from them thank u!!!
By ivan A.
I only write a 1 because they stated that they had it in stock and turned out the didn't.
By Marcos
Didn’t give me what I ordered. Took off half the items without confirming with me.
By Kevin O.
Response from My Supplement Store· Nov 21, 2017
Hello Kevin - we deeply apologize for any inconvenience you experienced. Mesomorph was unexpectedly reformulated by the manufacturer to be DMAA-free and that disrupted our supply levels at our warehouse. There were thousands of orders that were affected by this, hence we did not have the staffing capability to contact each customer individually. We deeply apologize for this as we know that the old mesomorph was a favorite among our customers. We do have the new, reformulated version currently in stock if you would like to give it a try - it's just as potent as the old version! Please let us know if there is anything else we can do to improve your experience with us and we hope you will give us another try soon!