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Quantum Nutrition Labs Reviews

4.7 Rating 937 Reviews
91 %
of reviewers recommend Quantum Nutrition Labs
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
Great company and fast delivery
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Posted 2 months ago
Thank you! We’re glad you’ve had a great experience with QNL and that delivery has been quick and reliable. We appreciate your support!
Posted 2 months ago
I have always been so pleased with your products. However, this time, I was very disappointed in the Cayenne pepper product. It was only a little bit over half way filled. I wouldn't order that product again. I am a fan of your products and your team so it won't keep me from coming back.
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Posted 2 months ago
Thank you for your continued support, Beverly! We’re really glad you’ve always been pleased with our products. For 100% Organic Cayenne Powder, the product is filled and sold by weight, not by container fill level, so some space in the bottle can be normal. That said, we understand how that can be disappointing visually, and we appreciate you sharing your feedback. We’re grateful you’re sticking with QNL and valuing the team and products!
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
Placed an order on April 8th and then received an email on April 9th about a 20% off sale. I lost that 20% discount on my order. Are QN Labs specials posted the same date every month? If yes, what is that date? I'm not happy I lost that discount.
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Posted 2 months ago
Thank you for reaching out, Frederick. We completely understand the frustration, timing like that is never ideal. Our promotions are not scheduled on a fixed monthly date, so they can vary based on the offer. Because of that, we can’t guarantee a set day each month for discounts. That said, we do understand your situation and appreciate you bringing it to our attention. If you haven’t already, our customer service team can review your order and help you further at 800-370-3447 or info@qnlabs.com.
Posted 2 months ago
A bad experience. I placed an order on March 11 that still has not been delivered (as of April 15)
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Posted 2 months ago
you have raised your prices too much your sales are not sales
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Posted 2 months ago
Thank you for sharing your thoughts, Steven. We hear you on pricing and understand how it can feel that way, especially when comparing to past offers. Our pricing reflects ongoing increases in sourcing, manufacturing, and testing costs while maintaining strict quality standards, and we try to offer genuine promotions when we can. We appreciate your feedback and your support of 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 3 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 3 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 3 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
Best whole food supplements around for great price! Won't be disappointed. B energy is great also :) Do try
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Posted 3 months ago
Thank you, Zachary! We’re glad you’re enjoying the Quantum Daily Multi and Max Energy Bs together, that combo really does make a strong daily foundation. Appreciate you sharing your experience and the recommendation!
Posted 2 months ago
Wouldn't accept my VIP disount code.
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Posted 3 months ago
Thank you for letting us know, and sorry the VIP discount code didn’t go through. Our support team can help get that sorted for you right away at 800-370-3447 or info@qnlabs.com. We appreciate you both and are happy to help resolve it!
Posted 2 months ago
Quantum Nutrition Labs is rated 4.7 based on 937 reviews