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Quantum Nutrition Labs Reviews

4.7 Rating 932 Reviews
91 %
of reviewers recommend Quantum Nutrition Labs
I have bought products from this company for almost 20 years. I have never had an error in an order and almost never had an order delayed. They have high quality products. You can’t go wrong.
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Posted 1 month ago
Thank you for being with us for nearly 20 years! That kind of loyalty means a lot. We’re glad your orders have been consistently accurate and reliable over the years, and it’s great to hear the quality has kept you coming back. We truly appreciate your trust in QNL!
Posted 3 weeks ago
I've been ordering from QNL for over 5 years and know the products are very good for my health.
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Posted 1 month ago
Thank you, Janet! We really appreciate your trust over the past 5 years. It’s great to hear QNL products have continued to be a positive part of your health routine!
Posted 1 month ago
I use the products because they are effective and I recieve the results I expect.
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Posted 2 months ago
Thank you, Alan! That’s exactly what you want from a supplement, something you can count on to deliver. We’re glad QNL products have been meeting your expectations!
Posted 1 month ago
Have been using the Coral Calcium powder daily since 2002!
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Posted 2 months ago
Thank you for sticking with us since 2002! That kind of consistency is rare, and we don’t take it lightly. Glad Quantum Coral Calcium Powder has remained a steady part of your daily routine!
Posted 1 month ago
Reliable source of good supplements.
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Posted 2 months ago
Glad to hear that! Being a reliable go-to for high quality supplements is exactly what we aim for.
Posted 2 months ago
I love the products at QNL. The products are always of the highest quality and there are well qualified consultants who can help you if you have questions.
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Posted 2 months ago
Love hearing that! Quality and having knowledgeable support when you need it really makes a difference. Glad that’s been your experience with QNL!
Posted 2 months ago
I’ve been using the magnesium in my water. I’ve noticed I am sleeping much better since starting the magnesium.
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Posted 2 months ago
Thank you! We’re glad to hear our Mag Liquid has made a noticeable difference in your sleep and that it’s been easy to incorporate into your routine. We appreciate you sharing your experience!
Posted 2 months ago
I have used and trusted the quality of the products since I met the Founder over 10 years ago.
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Posted 2 months ago
Thank you, Kurt! That kind of long-term trust means a lot. We’re glad the quality has stayed consistent for you since you first connected with the Founder. We appreciate your continued support of QNL!
Posted 2 months ago
Working out great
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Posted 2 months ago
Thank you, Wanda! We’re glad to hear it’s been working out great for you. We appreciate your support!
Posted 2 months ago
Your products are wonderful. They actually work, and do what they say they are going to do. Although they are pricey. But the ongoing out of stock issue is a real problem. Can we work on this?
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Posted 2 months ago
Thank you for the thoughtful feedback. We’re really glad to hear the products are working well for you and meeting expectations. We understand your concern about pricing and the frustration with items going out of stock. Stock issues can happen due to strict sourcing standards and production timelines, but we do hear you and are actively working to improve consistency. We appreciate your support of QNL and you taking the time to share this.
Posted 2 months ago
Very good product and excellent quality
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Posted 2 months ago
Thank you, Claudia! We’re glad you’re enjoying the product and that the quality stands out for you. We appreciate you choosing QNL!
Posted 2 months ago
We really like this product. I am going to run out in 2 days. Is it possible could you send a shipment ASAP? I don't know if I signed up for automatic refills. Let me know if this is true. Thanks!
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Posted 2 months ago
Just trust their products. Always have Always will
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Posted 2 months ago
Thank you! That kind of long-term trust means a lot to us. We’re grateful to have your continued support of QNL!
Posted 2 months ago
Have been using these products for decades. Great quality. Glad you have the magnesium glycinate again.
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Posted 2 months ago
Thank you, Cherie! We really appreciate your long-time trust in QNL. It’s great to hear you’re enjoying the Magnesium Glycinate being available again, we know a lot of customers were waiting for that one. Thanks for sticking with us over the decades!
Posted 2 months ago
High quality ingredients of every product! You'll not find anything better! Dr Bob Marshall committed his life formulating these supplements. An amazing man that taught me and so many others so much about gaining health and wellness through his daily radio show and using his supplements.
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Posted 2 months ago
Thank you for sharing this! We’re really glad the quality of QNL products stands out to you, that’s something we take a lot of pride in. Dr. Bob Marshall had a huge impact on many people, and it’s clear his teachings and dedication to health and wellness continue to resonate. We appreciate you being part of that legacy and supporting QNL!
Posted 2 months ago
Have used a variety of QNL products for over 15 years. Highly recomend and appreciate the quick shipping time.
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Posted 2 months ago
Thank you, Travis! Fifteen years of using QNL products is incredible, and we really appreciate that long-term trust. Glad to hear the quick shipping has been a consistent positive for you too!
Posted 2 months ago
Great product i recommend it.
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Posted 2 months ago
Thank you, Linval! We’re glad you’re happy with the product and appreciate the recommendation!
Posted 2 months ago
Love and Trust QNL!
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Posted 2 months ago
Thank you, Gisela! We’re grateful for your trust and love hearing that QNL continues to be a brand you rely on!
Posted 2 months ago
I really miss Dr bob Marshall...and all his radio programs...IF somehow those can be replayed and is there any older doctors that can pick up the slack for what Dr Marshall did with his practice. I feel it would be what is needed for the prodcuts to continue to thrive...Jana is my "go to" person when i call in and she is marvelous...I also appreciated Dwight years ago and sad to see so many good QNL people go...I'm sure there is a new group. I would like to have practioner numbers available more easily to access online.
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Posted 2 months ago
Thank you for sharing this. Dr. Bob Marshall had a profound impact on so many people, and it’s clear his teachings and radio programs still mean a lot to you. We appreciate you being part of QNL for so long and recognizing the support you’ve received from Jana and others over the years. Your feedback about practitioner access is also helpful, and we understand how important it is to have that information easy to find. We’ll be sure this gets passed along to the team for review.
Posted 2 months ago
High quality
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Posted 2 months ago
Thank you, Luis! We’re glad the quality of QNL products stands out to you. We appreciate your support!
Posted 2 months ago
Quantum Nutrition Labs is rated 4.7 based on 932 reviews