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Quantum Nutrition Labs Reviews

4.7 Rating 980 Reviews
91 %
of reviewers recommend Quantum Nutrition Labs
With so many brands out on the market, I still thank a friend who started me using your brand. I have some problem with some brands or forumlas that react wrong. Your products always fit my needs.
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Posted 1 month ago
I lived in Texas over 24 years , I use to listen the radio program every week , I ordered your products over the years and staff was very knowledgeable and helpful. I moved to Illinois 5 months ago and still order your supplements. Thank you .
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Posted 1 month ago
Great quality products and whenever I ordered items, they show up so quickly!! Im super impressed by that! So yeah, very quality items and the best flavors, when it comes to the products with a taste!!
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Posted 1 month ago
Love the products, though have been receiving emails addressed to my mother, who i have ordered for in the past. She is now deceased, have alerted of this regarding her information. Still received this email per survey, in her name: Vita Simodis. It seems that it is yet associated with my email address. Please remove her name and change it to Crystal Selph, thank you.
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Posted 1 month ago
I have been using Dr Marshall vitamins and more for a long time for only one reason . When Dr Marshall said this stuff work, I put it to test and for real this stuff works
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Posted 1 month ago
I'm waiting to receive my order.
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Posted 1 month ago
Great, ckean product...have used for more than 10 years, designed by Dr, Bob Marshall
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Posted 1 month ago
excellent service,delivery timely and the supplements best in class. .
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Posted 1 month ago
Very good clean products. Have been a long time customer.
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Posted 1 month ago
Good products. Fast shipping too.
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Posted 1 month ago
Been with you guys for years, love you products.
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Posted 1 month ago
You charge me 3 times, refund me one time so I paid twice for that one order. You’ve denied it after I called you 3 times about it… I’ve been your customer for more than 25 years and I will never buy again from you. EVER
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Posted 1 month ago
I have been using your products for over 10 years now and have had positive results
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Posted 1 month ago
Great, innovative supplements . Old B complex, which used live, end-chain probiotic bacteria to make Vitamin B12, was much better than the current dead Vitaimin B-Complex supplement. Is there any way that you can bring back the old B complex formulation in assimilable liquid form? It was tasted terrible, but it was far superior to the current dead B complex formation. Please do let me know your plans in this area of your company. You may contact me at 925-457-5468. Also, QNL has moved away from whole foods and supplements to extracts. However, I will continue to be a repeat customer in particular for 25 percent off items.
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Posted 1 month ago
Great quality, and thanks for keeping a full selection too, also, the 25% off deals really are helpfull, Thx
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Posted 1 month ago
A friend reommended you. I was buying for her. She would not use another company. Your delievery was practically overnight. Thank you!! "Am I writing this review for a reward?" Odd question. You asked me and I wrote it. Are you wanting to give me a reward?
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Posted 1 month ago
Need more practitioners in the Los Angeles area.
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Posted 1 month ago
We have always ordered online and had quick service.
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Posted 1 month ago
I have been a customer for over 20 yrs. Use to order more product but your prices are just too high. It'd be nice to get a discount now and then.
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Posted 1 month ago
Thank you, Sheila. We truly appreciate your loyalty over the past 20 years and are grateful you've been part of the QNL family for so long. We understand your concerns about pricing. While we've worked hard to maintain the quality and sourcing standards our customers expect, we know affordability is important as well. We hope you'll keep an eye out for the special promotions we run throughout the year, and we appreciate your continued support.
Posted 1 month ago
I’ve been a long time listener to your radio show and bought products for a long time prices have gone up a lot
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Posted 1 month ago
Thank you, Laurie. We're truly grateful you've been with us since the days of Dr. Robert Marshall's radio show and have trusted our products for so many years. We understand your concerns about rising prices. As the cost of sourcing high quality ingredients has increased, we've worked hard to maintain the standards you've come to expect while keeping price increases as limited as possible. We sincerely appreciate your longtime support.
Posted 1 month ago
Quantum Nutrition Labs is rated 4.7 based on 980 reviews