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Quantum Nutrition Labs Reviews

4.7 Rating 562 Reviews
93 %
of reviewers recommend Quantum Nutrition Labs
I've used your products for years. I recently subscribed for regular, monthly delivery with the understanding that I would be charged the lowest price currently available. I noted that the price I was charged did not reflect the concurrent sale. So much for 'lowest available current price.'
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Posted 3 months ago
Hi John, Thank you for being a long-time customer and for sharing your feedback. I’m sorry to hear there was an issue with the pricing on your subscription orders. I understand how frustrating that must have been, especially with the expectation of receiving the lowest available price. We will review your account and make sure everything is accurate for future orders. We’ll be reaching out to you directly to address this. Thank you for your continued support, and feel free to reach out if you have any further questions or concerns!
Posted 2 months ago
Max stress B is a big boost to energy and stress relief
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Posted 3 months ago
Thank you for sharing how Max Energy Bs has been helping you! It’s awesome to hear that it’s made a real difference in boosting your energy and easing stress. We’re happy it’s working well for you! If you ever need anything or have any questions, don’t hesitate to reach out. We’re here for you!
Posted 2 months ago
Like the quality of ingredients and price is not bad.
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Posted 3 months ago
Thank you for your feedback! We're really glad to hear that you’re happy with the quality of our ingredients and find the price fair. It’s important to us to provide both great value and top-notch products. If you ever have any questions or need anything, feel free to reach out—we’re always here to help!
Posted 2 months ago
I find your products to be of upmost quality compared to most on the market. I take a lot of them and love them all.
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Posted 3 months ago
Thank you so much for your thoughtful review! It’s fantastic to hear that you find our products to be of the highest quality. We’re thrilled that you enjoy and trust so many of them—it truly means a lot to us! If you ever have any questions or need anything, don’t hesitate to reach out. We’re always here to help!
Posted 2 months ago
Easy to find what I need, the price is good and the shipping comes directly to my door with a day of two.
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Posted 3 months ago
Thank you for your feedback! We're so glad to hear that you find it easy to shop with us and that the pricing and fast shipping work well for you. It’s great knowing we’re making your experience convenient and hassle-free. If you ever need anything else, don’t hesitate to reach out—we’re always here to help!
Posted 2 months ago
“QNL” is one of the BEST and most TRUSTWORTHY companies out there bar-none!
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Posted 4 months ago
Thank you so much for your incredible feedback! It means the world to us to hear that you consider QNL one of the best and most trustworthy companies. We work hard to earn that trust, and your words really reinforce why we do what we do. If you ever need anything or have any questions, we’re always here to help!
Posted 2 months ago
Since my husband and I started listening to Dr Bob and tking his advice on numerous issues, we have lead a better quality life.
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Posted 4 months ago
Thank you so much for sharing your experience! It's wonderful to hear that following Dr. Bob's advice has had such a positive impact on your life. We're glad to be a part of your journey toward better health and well-being. If you ever have any questions or need further support, we’re always here for you!
Posted 2 months ago
So far , so good with the liquid vitamin d. In transit, the dropper leaks as the bottle was on it's side. Could have been worse, lost a negligible amount of oil. Perhaps putting a conventional cap and including a well bubble wrapped dropper might be better for shipping.
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Posted 4 months ago
I love your products. I use the digest and gall bladder gt daily.
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Posted 4 months ago
Thank you so much for sharing your experience! We're thrilled to hear that Quantum Digest and Fermented Gallbladder-PG™ have become a part of your daily routine. It means a lot to us that our products are supporting your health. If you ever have any questions or need assistance, feel free to reach out—we’re always happy to help!
Posted 2 months ago
QNL has trustworthy products. I ha been using their coral calcium, D3 (with limomine as directed). probiotics, gallbladder and liver supplements for years with excellent results. I always go to this company first before I go anywhere else when I am in need of any supplements.
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Posted 4 months ago
Thank you so much for your loyal support and for sharing your experience with our products! It’s amazing to hear that you’ve been using our supplements with such great results. We truly appreciate your trust in QNL and the fact that we’re your go-to for supplements means the world to us. If there’s anything you ever need or have questions about, please feel free to reach out—we’re always here for you!
Posted 2 months ago
I really love your product, but your subscription process is a little tricky and frustrating. I thought auto subscribe was supposed to lock in the rate but when I go to move up my ship date, it’ll change the price drastically and then I’m like OK never mind then.
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Posted 4 months ago
Thank you so much for your feedback and for being a fan of our products! We’re really sorry to hear that the subscription process has been a bit frustrating. We understand how important it is for auto-subscribe to work smoothly, and we’ll look into this issue to make improvements. If you ever need assistance with your subscription, please feel free to reach out—we’re here to help!
Posted 2 months ago
Really great staff!! That said, their advice that my monthly subscription was about to ship arrived so close to the time it actually shipped that I had no time to adjust - sort of defeats the purpose.
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Posted 4 months ago
Hi Nick: Thank you for the kind words! I’m really sorry that the timing of your subscription notice didn’t give you enough time to make any changes. I completely understand how frustrating that must have been, especially when you expect more flexibility. We’ll definitely work on improving the timing of these notifications so you have more time to adjust your order. Your feedback is really important to us, and we appreciate your understanding. If there’s anything else I can help with, please feel free to reach out. Thank you again for your continued support!
Posted 2 months ago
Received all items ... and shipped quickly ... thank you. But did not have an invoice in this order ??
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Posted 4 months ago
Thank you for your feedback! We're glad to hear that your order arrived quickly. We apologize for the missing invoice—that’s definitely not our standard. If you need a copy, please feel free to reach out, and we’ll be happy to send it your way. Thanks again for your order, and let us know if there’s anything else we can assist you with!
Posted 2 months ago
Everything was very good
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Posted 4 months ago
Thank you so much for your feedback! We're happy to hear that everything met your expectations. If you ever need anything or have any questions, feel free to reach out—we're always here to help!
Posted 2 months ago
The products are superior. I have recommended this to my family and friends. The only thing that i am disappointed in is they got rid of their rewards program. I still had points and they disappeared.
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Posted 4 months ago
Thank you so much for your kind words and for recommending our products to your family and friends! We truly appreciate your support. We're sorry to hear about your disappointment with the rewards program and the loss of your points—that's understandably frustrating. We'll be sure to pass along your feedback and suggest the possibility of bringing the rewards program back. If you have any additional thoughts or feedback, please feel free to let us know. We're always here to help!
Posted 2 months ago
Many years ago my husband suffered from esophageal reflux and was put on "the purple pill". I listened to Dr. Marshall every day driving home from work, so we got him taking Quatum Digest and HCl, and weaned off of the pharmaceutical. Bingo! All the burning stopped and has never returned. That was nearly 20 years ago. (Ms.) Jake
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Posted 4 months ago
Thank you so much for sharing your story, Ms. Jake! It’s amazing to hear how Quantum Digest and HCl made such a lasting difference for your husband. Your story is truly inspiring, and we’re grateful for your trust in our products. If you ever need anything or have any questions, we’re always here for you!
Posted 2 months ago
The products I purchase are the Quantum HCL and Quantum HCL Activator. These products help me with my digestion and help me get maximum nutrition from my food. These are great products.
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Posted 4 months ago
Thank you so much for sharing your experience with Quantum HCL and Quantum HCL Activator! We’re so glad to hear that these products have been helping with your digestion and allowing you to get the most nutrition from your food. It’s wonderful to know they’ve been such a great addition to your routine. If you ever have any questions or need anything, feel free to reach out—we’re here to help!
Posted 2 months ago
I Have used QNL Products about 20 years . The products along with the teaching of Dr. Marshall have changed my life . So grateful for quality products. God Bless
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Posted 4 months ago
Thank you so much for your review! We truly appreciate your kind words and unwavering loyalty over the past 20 years. We are grateful for your support and for choosing our brand for quality products.
Posted 2 months ago
Have ordered supplements from QNL for over 15 yrs. and find the quality exceptional.
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Posted 4 months ago
We truly appreciate your kind words and unwavering support over the last 15 years. It's customers like you who make our job so fulfilling. We look forward to serving you for many more years to come!
Posted 2 months ago
I am a long time customer,your product really works for me .thank you.
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Posted 4 months ago
We truly appreciate your feedback and support. Your loyalty as a customer means the world to us, and we are committed to providing you with the highest quality supplements that meet your needs. Thank you for your continued support. We look forward to serving you in the future!
Posted 2 months ago
Quantum Nutrition Labs is rated 4.7 based on 562 reviews