Excellent
145 reviews
ConsumerLab.comHonesty, pricing, process and quality scores appear once 5 customers have rated them.
ConsumerLab.com is the leading provider of independent test results and information to help consumers and healthcare professionals identify the best quality health and nutrition products. It publishes results of its tests in comprehensive reports at www.consumerlab.com. CL also conducts an annual Survey of Vitamin & Supplement Users. CL's research is cited frequently by the media, in books, and at professional meetings. In addition to the products it selects to review, CL enables companies of all sizes to have their products quality tested for potential inclusion in its list of Approved Quality products and bear the CL Seal. Since its founding in 1999, CL has tested more than 5,600 products, representing over 850 different brands and nearly every type of popular supplement for adults, children, and pets.
ConsumerLab.com (consumerlab.com) has 145 customer reviews on Rated Honest, with an average rating of 4.6 out of 5.
145 approved reviews, newest moderated first
jeffrey
Posted
As a retired physician and medical school professor, I rely on this app and it’s very good without bias
Response from ConsumerLab.com· Aug 20, 2026
Thank you for your kind words. We’re honored to be a trusted resource for you and truly appreciate your confidence in our independent, evidence-based approach.
Stephen S.
Posted
There should be a simplified writeup synopsis/conclusion for those of us who are not scientific. This could be done before the detailed writeup put thereafter. When searching for Top Picks in menu, it should be made easier to go directly there.
Response from ConsumerLab.com· Sep 17, 2026
Then I’d make the response a little more specific and helpful: Thank you for the feedback. We appreciate both suggestions. For each Product Review, you can use the “Jump to” menu at any point in the report and select “Top Picks” to go directly to that section without scrolling through the full report. We also appreciate your suggestion about providing a more simplified summary for readers who may not want all of the scientific detail. Feedback like this is very helpful as we continue working to make our reports easier to navigate and understand.
KATHLEEN B.
Posted
Congratulations Consumerlab! You get my full 5-star hoorah! Thank you for the work you do. I tell everyone. I work at a small independent rheumatology practice in Oregon. I recommend your website to patients and staff. My children and their children know about you. We are a medical family. We thank you for the clarity, the science minds behind the website. Please don't go away!
Response from ConsumerLab.com· Aug 20, 2026
Thank you so much for this wonderful review and for recommending ConsumerLab to your patients, staff, and family. It means a great deal to know that our work is helping provide clarity and trusted, science-based information. We truly appreciate your support!
pengui
Posted
it researches and supplies information that one should know about the truth that products say on their labels. also, whether there are too much of the correct ingredients as well as harmful ingredients. it can make companies accountable. it will also look into claims about products to see if there any believable/comprehensive research to support those claims. it guides purchases with the information.
Response from ConsumerLab.com· Aug 20, 2026
Thank you for sharing this! We’re glad our testing and research help you look beyond the label, evaluate product claims, and make more informed purchasing decisions. We truly appreciate your trust in ConsumerLab.
customer
Posted
I rely on the testing and research to inform my choices for supplements and to decide whether or not to take them.
Response from ConsumerLab.com· Aug 20, 2026
Thank you! We’re glad our testing and research help you make informed decisions about which supplements are right for you. We truly appreciate your trust in ConsumerLab.
Mark J.
Posted
Reliable evidence-based discussions and recommendations. Vitamins/supplements is a murky area of health care. Curating data with intermittent searches can be sketchy. That makes this site worth the annual fee to have access to information compiled by people who have training and experience.
Response from ConsumerLab.com· Aug 20, 2026
Thank you for such a thoughtful review. We’re so glad you value our evidence-based approach and the work that goes into evaluating supplements and health information. We truly appreciate your trust and support.
Richard
Posted
I really wish that you would review more ORGANIC products. RL BERRY,MD,DABR
Response from ConsumerLab.com· Aug 20, 2026
Thank you for the feedback, Dr. Berry. We appreciate the suggestion and will keep your interest in seeing more organic products reviewed in mind as we plan future testing.
ANDREW S.
Posted
Great resource and find I use it multiple times a week
Response from ConsumerLab.com· Aug 20, 2026
Thank you so much! We’re glad you find ConsumerLab helpful and that it’s become a resource you use several times a week. We really appreciate your support!
