“I have purchased supplements from QNL labs for over 10 years and have been very pleased with the quality, customer service, special sales and speedy shipping! Dr. Marshall was the first practitioner who helped me on my journey to better health listening to his radio program. I called in I had the honor of asking him for advice at the time!
My favorite supplements are Digest and HCL taken with every meal, DHA, Turmeric (which smells fresh when taken out of capsule and sprinkled on greens which I cook for breakfast), Eye Support and CoQ-10. It is very important to me that the supplements are organic and usp audited for good quality.
Thank-you QNL and especially Dr Marshall!”
“Always satisfied with shopping with QNL. I have never been disappointed in any way whatsoever over the years. I believe that I purchased my first order back in 2012 or 2013. I will be ordering more products this week”
“I trust the pharmacutical potencies, and the blends. Also, the fast response to filling the orders.
I've been a PRL customer since they came to the Austin area, first thru a nutritionist and now QNL.”
“I purchased the digestive HCL, HCL activator, Co Q10 and probiotic. So far they are working fine, I will give it some time to see how much better I feel. Good products”
“Love the products, love the service, love the delivery time, the service personnel and ordering on line through the website is easy. Have been a customer for over 10 years now.”
“Excellent brand of Vitamin B12. I was getting side effects from another brand in sublingual form of B12 that I was taking so I switched to Quantum Nutritional Labs brand after my daughter recommended it. I am very happy with the results my B12 has gone up after confirming it with lab work and I definitely have more energy without any side effects. The delivery and packaging was awesome and quick and they package the bottle of B12 in bubble pack so it doesn't get broken or destroyed during the delivery process. I highly recommend this brand of Vitamin B12 because it is the purest form of Methylcobalamin without the side effects!”
