Login
Start Free Trial Are you a business? Click Here

Quantum Nutrition Labs Reviews

4.7 Rating 846 Reviews
91 %
of reviewers recommend Quantum Nutrition Labs
Great products for improved digestion in my older age!
Helpful Report
Posted 1 week ago
Thank you, John. It’s great to hear our digestive products have been supporting you as you get older. We appreciate you sharing your experience and choosing QNL.
Posted 4 days ago
I always get my order rapidly. Thank you
Helpful Report
Posted 1 week ago
Thank you, Mark. We’re glad everything has been arriving quickly and smoothly. We appreciate you taking the time to share that and choosing QNL.
Posted 4 days ago
Your Quantum Reishi has made a huge difference in our health. Thank you for continuing to make it.
Helpful Report
Posted 2 weeks ago
Thank you, Sarah. It’s great to hear Quantum Reishi has made such a noticeable difference for your health. We’re glad it’s been a product you can count on and appreciate you taking the time to share your experience.
Posted 1 week ago
I love all your products--but without a sale--y'all have gotten expensive.
Helpful Report
Posted 2 weeks ago
Thank you for the honest feedback. We’re glad you love the products. The pricing reflects the quality of ingredients and testing we insist on, but we understand it can feel high without a sale. We appreciate your continued support and keeping an eye out for promotions!
Posted 1 week ago
20 years of using these products. Great!!
Helpful Report
Posted 2 weeks ago
Thank you, John. Twenty years of continued use says a lot, and we truly appreciate that kind of long-term trust. We’re glad the products have continued to serve you well!
Posted 1 week ago
Quality products at comparable prices
Helpful Report
Posted 2 weeks ago
Thanks for sharing, Victoria. We work hard to keep our quality standards high while doing our best to keep the prices down. We appreciate the support!
Posted 2 weeks ago
I can not critique my latest purchace, as I have not tried it yet. BUT ALL THE OTHER PRODUCTS THAT I HAVE USED OVER THE LAST 35 YEARS HAVE BEEN OUTSTANDING.!!!
Helpful Report
Posted 3 weeks ago
So far it’s been a week of taking these new supplements. Noticed a different round day 3 in my energy levels remaining balanced throughout the day. I’m grateful to have learned about this brand from Kevin Trudeau. Absolutely will be my only multi-vitamin I take from this point moving forward, as well as recommending to others.
Helpful Report
Posted 3 weeks ago
Thank you for sharing this, Ebony! It’s great to hear you noticed a steady, balanced energy shift so quickly, and that the supplements are already fitting well into your day. We’re grateful you found your way to QNL and appreciate your confidence in making it your go-to moving forward. Thanks for recommending us to others as well!
Posted 3 weeks ago
Great stuff, that WORKS!!!
Helpful Report
Posted 3 weeks ago
Thank you, Carl! We’re glad the products are delivering results you can truly feel. We appreciate your support of QNL.
Posted 3 weeks ago
Ggrjhvgffg
Helpful Report
Posted 3 weeks ago
Thanks for the… creative feedback, Sean 😄 We appreciate the support!
Posted 3 weeks ago
I am a longtime customer, having used many of QN Lab's products for more than 15 years. I appreciate the company's high standards and attention to quality, and I have confidence that any product I use will meet those standards. Some of the products I use regularly are whey protein, plant DHA, HCL, digestive enzymes, Vit. D3, EPA/DHA, eye support, among many others. I hope the company is with us for many years to come!
Helpful Report
Posted 1 month ago
Thank you for this thoughtful note and for trusting QNL for more than 15 years. It means a lot to know you have confidence in our standards and feel comfortable relying on a range of products over time. Long-term support like yours is incredibly meaningful to us, and we’re grateful to be part of your routine for years to come!
Posted 4 weeks ago
Great service and outstanding quality products! Thank you 1
Helpful Report
Posted 1 month ago
Thank you, Steve! We’re glad you’ve had a great experience with both our service and the quality of the products. We appreciate you choosing QNL.
Posted 4 weeks ago
I am very strict about what I will consume in supplements. I am happy with the ingredients that QNL uses. And am equally happy that they don't use junk and fillers.
Helpful Report
Posted 1 month ago
Thank you, Mari. It’s great to hear that our ingredient standards align with what you look for in supplements. We take a lot of care in keeping formulas clean and free from unnecessary fillers, so your feedback really means a lot. We appreciate your trust in QNL!
Posted 4 weeks ago
very good produce
Helpful Report
Posted 1 month ago
Thank you, Darrell! We’re glad the product has been a good fit for you and appreciate you choosing QNL.
Posted 1 month ago
The max energy vitamin B is essential for my mental health
Helpful Report
Posted 1 month ago
Thank you for sharing this, James. We’re glad Max Energy B has been a meaningful part of your daily routine and something you feel you can rely on. We appreciate your trust in QNL and the openness of your feedback.
Posted 1 month ago
I’ve been taking Men’s Quantum Fuel for a few years now. I enjoy using the product to give me more energy, especially when exercising. And ordering online is a breeze. It only takes a few days before my order arrives.
Helpful Report
Posted 1 month ago
Thank you, Riley. It’s great to hear Men’s Quantum Fuel has been a reliable part of your routine for years, especially with staying energized during workouts. We’re also glad the ordering and delivery experience has been smooth and quick for you. We appreciate you choosing QNL!
Posted 1 month ago
I love your products, even though they are pricy for the average consumer. Thank you
Helpful Report
Posted 1 month 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 1 month ago
I love your products and have been using them for years!
Helpful Report
Posted 1 month 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 1 month ago
Been using QNL supplements for 20 years now. Still enjoying the benefits!
Helpful Report
Posted 1 month 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 1 month 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.
Helpful Report
Posted 1 month 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 1 month ago
Quantum Nutrition Labs is rated 4.7 based on 846 reviews