So much integrity with Master Supplements. I’ve been doing business with them for 15 years- science backed and tested. Same people working there with friendly, helpful, intelligent advice. Superior... Zobacz więcej
Reakcja na opinię
Chociaż nie weryfikujemy konkretnych wypowiedzi, ponieważ opinie recenzentów są ich własnymi opiniami, recenzje mogą zostać oznaczone jako „Zweryfikowane”, jeśli uda nam się potwierdzić, że doszło do rzeczywistej interakcji biznesowej. Dowiedz się więcej
Aby chronić integralność platformy, każda recenzja na naszej platformie—zweryfikowana lub nie—jest sprawdzana przez nasze oprogramowanie działające w trybie 24/7. Technologia ta została zaprojektowana w celu identyfikowania i usuwania treści, które naruszają nasze wytyczne, w tym recenzji, które nie opierają się na prawdziwym doświadczeniu. Zdajemy sobie sprawę, że możemy nie wychwycić wszystkiego, dlatego możesz oflagować wszystko, co według Ciebie mogliśmy przeoczyć. Dowiedz się więcej
Zobacz, co mówią recenzenci
Bill has been excellent to work with for many years. Would suggest you keep him employed. Why? Its rare to find people with work ethic any more .. and we will not do business with those who only of... Zobacz więcej
I was curious about Theralac, and when I inquired about the product, the owner said he would send me a sample. He sent me an entire bottle of Theralac without charge! Theralac has been a game change... Zobacz więcej
Reakcja na opinię
Bill, has always been Great to work with. I have been ordering for him for about 3 years and he is always on top of his game getting the products shipped out right away and they have always been corre... Zobacz więcej
Informacje dotyczące firmy
Informacje przekazane przez różne źródła zewnętrzne
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.
Napisane przez firmę
- Save 15% today!
- Use coupon code MSI16 to save 15% on your next order with Master Supplements!
Fast shipping!
All shipments from our warehouse arrive within 5 business days
We know that time spent in transit is important to you. That's why we utilize multiple carriers to ensure that all packages that leave our warehouse will arrive at your home as soon as possible!
Dane kontaktowe
1600 Arboretum Blvd., Suite 202, 55386, Victoria, MN
- (800) 926-2961
- info@mastersupplementsinc.com
- master-supplements.com
4,9
Doskonała
1 tys. recenzji
Zaprasza klientów do wystawiania recenzji
Ta firma zaprasza swoich klientów do recenzowania niezależnie czy to dobre, czy złe recenzje
Odpowiada na 100% z negatywnych recenzji
Zwykle udzielenie odpowiedzi zajmuje ponad miesiąc
Jak firma korzysta z Trustpilot
Dowiedz się, w jaki sposób pozyskiwane, oceniane i moderowane są ich recenzje i oceny.
Raphael helps me get the order in very…
Raphael helps me get the order in very efficiently :)
13 kwietnia 2026
Ships quickly and y’all make it easy to…
Ships quickly and y’all make it easy to reorder.
7 kwietnia 2026
Master Supplements quality products…
Master Supplements quality products exceed my needs and the ordering process is simple for my reorders. Thanks for making exceptional products.
30 marca 2026
have not received item yet?
11 kwietnia 2026
Great company of the long history of…
Great company of the long history of exceptional products
Fast shipping and excellent account representatives that always returned phone calls fast
19 marca 2026
I have been a customer for many years
I have been a customer for many years. Great products and service.
11 marca 2026
Consistent high quality products and…
Consistent high quality products and service. Excellent online educational programs
3 marca 2026
Odpowiedź od Master Supplements, Inc.
We love hearing this! Thank you for being part of our growing community.
Silicon dioxide
Silicon dioxide, ascorbic acid etc cheap and unhealthy minorly harmful ingredients:)
10 lutego 2026
Opinia niezależna
Odpowiedź od Master Supplements, Inc.
Hi Oliver, thank you for taking the time to leave this review. Ascorbic acid is the chemical name for Vitamin C and Silicon dioxide is also known as 'silica' and is a micronutrient commonly found in nature. We believe in full transparency and everything that is in our formulas is in there for a reason. The ascorbic acid (Vitamin C) for example, is a powerful anti-oxidant that scavenges excess oxygen, and Bifidobacteria are strict anaerobes so exposure to oxygen before they reach the anerobic environment of the colon can be extremely detrimental to them before they ever get to the part of the human body where they colonize and proliferate. The Sodium alginate that is in the formula is derived from brown kelp and we have a patented process that uses it to protect the probiotics through the harsh stomach acid.
I appreciate your attention to the details and concern for clean labels, a concern we share. We have been producing Theralac since 2003 and are proactively registered with the FDA while over 95% of supplement companies are not registered at all. In that time, we have never had a reported adverse reaction, however, some people are taken aback by how fast it can restore digestive regularity and comfort.
All of our products are produced in clean cGMP certified facilities and we provide third-party Certificate's of Analysis on every batch of produce.
My late father Randy Porubcan was a micro-biologist and bio-chemist who was instrumental in developing patented probiotic technology in the 1970's and he is the original formulator of Theralac. Some of the chemical sounding ingredients in Theralac can be alarming at first but I assure you they are safe ingredients, used in small amounts for specific purposes. There are no fillers, artificial colors or additives in any of our products. Theralac is 100% vegan, Non-GMO, and free of all major food allergens, our Doctor version is submitted for rigorous Informed Sport testing, which tests for over 200 banned and harmful substances.
One star reviews are very detrimental for us, please consider updating your review and if you like, I would be happy to jump on a phone call to go into more detail.
Thank you for your review and for your consideration in updating that review.
Jeff Porubcan
President, Master Supplements Inc.
I always get such great and efficient…
I always get such great and efficient service with this great product!
26 lutego 2026
Odpowiedź od Master Supplements, Inc.
That is great to hear! Thank you!
Odpowiedź od Master Supplements, Inc.
We appreciate your feedback and your 5-star rating!
I love master supplements!
I love master supplements!
Their products are clean and i've used them for several years with great results.
The order process and customer service is also excellent.
20 lutego 2026
Odpowiedź od Master Supplements, Inc.
Your progress is what it’s all about — congratulations!
Master Supplements never disappoints
Master Supplements never disappoints! I can rely on prompt order fulfillment and excellent customer service every single time. I really appreciate the personal experience that my notes are read and responded to in a timely manner. Most certainly, Master Supplements is one of my favorite wellness suppliers to work with!
16 lutego 2026
Odpowiedź od Master Supplements, Inc.
We’re grateful for your review and your trust in our products!
Always fast and accurate
16 lutego 2026
Odpowiedź od Master Supplements, Inc.
When it comes to digestive support, timing matters. We’re glad we could help you stay on track!
Love the products and love the great…
Love the products and love the great service we get.
19 stycznia 2026
Odpowiedź od Master Supplements, Inc.
It’s relationships like this that make our work so meaningful!
excellent company
Always excellent, efficient service for great products. I use many of them personally and a number of my patients have happily become regular users, especially the digestive products.
I can’t say Thank you enough for all Master Supplements does to maintain great products.
19 stycznia 2026
Odpowiedź od Master Supplements, Inc.
So glad our products are making a difference — your digestive wellness matters to us!
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