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Quantum Nutrition Labs Reviews

4.7 Rating 902 Reviews
91 %
of reviewers recommend Quantum Nutrition Labs
I love your products, even though they are pricy for the average consumer. Thank you
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Posted 4 months ago
Thank you, Jennifer. We appreciate your honesty and are glad you love the products. The pricing reflects the quality of ingredients and testing behind them, and we’re grateful you continue to choose QNL.
Posted 4 months ago
I love your products and have been using them for years!
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Posted 5 months ago
Thank you, Kathy. We really appreciate your long-time support and are glad our products have continued to be part of your routine over the years. Thanks for choosing QNL!
Posted 4 months ago
Been using QNL supplements for 20 years now. Still enjoying the benefits!
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Posted 5 months ago
Thank you, Marco. Being with us for 20 years is something we don’t take lightly. It means a lot to know our supplements have continued to support you over such a long time. We truly appreciate your loyalty and trust in QNL!
Posted 5 months ago
Greetings to all: I continue to buy from QNL because I trust your integrity and quality of supplements. It's all because of Dr. Bob Marshall (His memory is for us a blessing; may he be at peace). I used to listen to him on the radio, some years ago, and found his discoveries and recommendations fascinating. What a loss it was to learn of his passing. Please continue to offer products of such high quality. Thank you. S.J.
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Posted 5 months ago
Thank you for this thoughtful message. Dr. Bob Marshall left an incredible legacy, and we’re grateful his work resonated with you so deeply. His commitment to integrity and quality still guides everything we do today. We appreciate your continued trust and support, and we remain dedicated to upholding the standards he set. Thank you for choosing QNL!
Posted 5 months ago
best products on the market. have been using for 20 plus years
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Posted 5 months ago
Thank you, Catherine! Hearing that you’ve trusted our products for over 20 years means a lot. We’re grateful for your long-time support and are glad the quality continues to stand out for you. Thanks for choosing QNL!
Posted 5 months ago
excellant product ,solid advice and results .Will always share how seach product taken has improved my health.
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Posted 5 months ago
Thank you, Tom. We are glad to hear you have had such positive experiences with both the products and the guidance that comes with them. It is great to know you have seen real results and continue to share your experience with others. We appreciate you choosing QNL!
Posted 5 months ago
I've been buying supplements from this company for years and the products have simply improved my quality of life.
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Posted 5 months ago
Thank you, Ivan. Hearing that our products have genuinely improved your quality of life is exactly why we do what we do. We truly appreciate your long-time trust in QNL!
Posted 5 months ago
Excellent. Thank you
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Posted 5 months ago
Thank you for the kind words! We’re glad you had a great experience and appreciate you choosing QNL.
Posted 5 months ago
Been using this product for years, very good for digestion. Would recommend it.
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Posted 5 months ago
hank you, Robert! It’s great to hear this formula has been a steady part of your routine and continues to help your digestion. We appreciate the recommendation and your long-time support of QNL!
Posted 5 months ago
Top notch vitamins
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Posted 5 months ago
Thank you, Jennifer! We’re glad to hear you feel that way about the quality of our vitamins. We appreciate you choosing QNL!
Posted 5 months ago
Been using qnl products for 20 yrs now. Listened to Bob Marsshall religiously. Learned a lot. Love that your 'added ingredients' avoid the 'bab' stuff. Mike.
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Posted 5 months ago
Thank you, Mike. It means a lot that you’ve been with us for so many years and that Dr. Marshall’s work had such an impact on you. We’re glad you appreciate the clean formulas and our commitment to avoiding unnecessary additives. We appreciate you being part of QNL!
Posted 5 months ago
However I am still waiting to receive an e-mail in order to return two items that I mistakingly orderded.
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Posted 5 months ago
Thank you, Stephen. We appreciate you letting us know. Our support team will be reaching out by email to help you with the return, so keep an eye on your inbox. If you need anything sooner, you can reach us at 800-370-3447 or info@qnlabs.com.
Posted 5 months ago
I love your products and have used them for decades. I used to call to order them but in the past two years have been able to order them online. For the last several months your website has become quite unfriendly. I put the products in my cart but then am unable to check out. it has been quite frustrating. I am hoping that things will change soon so it will be easier to order online again.
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Posted 5 months ago
We appreciate your loyalty over the years and your feedback about the checkout issues. A full website rebuild is already underway to fix these problems for good. We’re excited for you to have a much smoother experience soon and we are grateful you continue to choose QNL!
Posted 5 months ago
Great products, have used them for more than 10 years, when Dr. Bob Marshall would talk about them on his radio program Sat. mornings.
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Posted 5 months ago
Thank you for sharing this. It means a lot to hear you’ve been with us since Dr. Bob Marshall’s radio days. We appreciate your long-time support and are glad the products have continued to serve you well over the years. Thank you for choosing QNL!
Posted 5 months ago
Excellent, effective products! Way better than purchasing vitamins in a store / in pill form. Great service!
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Posted 5 months ago
Thank you, Jeannine! We’re happy to hear you’re enjoying the effectiveness of the products and the experience with our service. It’s great to know you can feel the difference compared to store-bought options. We appreciate you choosing QNL!
Posted 5 months ago
I have been purchasing supplements from QNL for about 10 years. I have found their products to be of great quality. The orders are processed quickly & delivery is quick too. Packages always arrive in great shape with never any breakage of the glass items.
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Posted 5 months ago
Thank you for being with us for so many years. We really appreciate your trust and are glad to hear the quality, fast processing, and careful shipping have all been consistent for you. Thank you for choosing QNL and for sharing your experience!
Posted 5 months ago
Trusted site with quality products
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Posted 5 months ago
Thank you, Lisa! We appreciate your trust and are glad to hear you’ve had a great experience with our products and site. Thanks for choosing QNL!
Posted 5 months ago
Excellent service
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Posted 6 months ago
Thank you! We’re glad to hear you had an excellent experience with our service. We appreciate your support and are happy to have you as part of the QNL family!
Posted 6 months ago
Love it .
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Posted 6 months ago
Glad you love it! Thanks for being apart of the QNL community.
Posted 6 months ago
I love all the products I have tried so far. No vitamin company offer the quality of performance as Qnl. To me I received quick results. Now I'm taking the vit-c and bladder support and nothing compares to either of these products and I take less than the recomennded dose and get the results I need. Prices habpge gone up and have to stop the vitamin C but still taking the bladder control. My urologist could not believe the fact that I chose these supplements oppose to prescription pills precribed we did a test and qnl won out. This was a couple of years ago and I'm still taking them. Due to the economy i may have to just take cranberry tabs over the counter because I need a multi vitamin but if you can afford the supplement I advise you take them they all are superb. Nothing compares to these products being all natural. Not saying this for profit or product but because it is the truth.
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Posted 6 months ago
ChatGPT said:Thank you so much, Carolyn! We’re deeply grateful for your thoughtful words and long-time trust in QNL. It’s incredible to hear how well our Vitamin C and Bladder Support have worked for you and that you’ve seen such meaningful results. We completely understand the challenges with pricing and truly appreciate your honesty. Your dedication to natural wellness and belief in QNL’s quality means the world to us. Thank you for being part of the QNL family!
Posted 6 months ago
Quantum Nutrition Labs is rated 4.7 based on 902 reviews