ConsumerLab.com
  • Search Search
  • Sign In Sign In
  • Product Reviews Go
  • Health Conditions Go
  • Brands Go
  • Warnings Go
  • Answers Go
  • News Go
  • Search
  • Join Now & Get Full Access
  • Sign In
  • Join Now
  • In The News Go
  • Testimonials Go
  • News Releases Go
Search

Showing Results for Only Natural

Product Reviews (1)

Search term may appear only in full report available to members. Sign in or Join now for full access.

Berberine and goldenseal supplements reviewed by ConsumerLab.com

Berberine and Goldenseal Supplements Review

Recalls & Warnings (4)

Search term may appear only in full report available to members. Sign in or Join now for full access.

6/30/2020

FDA Warns Seller of Alpha Lipoic Acid, Berberine, and More

11/21/2010

FDA Warns Consumers Not to Use Vigor-25

7/01/2005

FDA Issues Nationwide Alert for "Liqiang 4" Due to Potential Health Risk

12/06/2013

Weight Loss Supplement Claims Challenged

News Releases (5)

Search term may appear only in full report available to members. Sign in or Join now for full access.

12/12/2017

Berberine and Goldenseal: Avoid Fakes! -- ConsumerLab.com Testing Reveals the Best and Worst Supplements

11/06/2015

Some Surprising Results from Tests of 43 Probiotic Supplements and Kefir Drinks

11/25/2013

Many Probiotic Supplements Fall Short on Listed Amounts of Helpful Organisms

2/09/2012

Probiotics grow in popularity but don't always deliver on promises says ConsumerLab.com -- New report provides guidance to consumers

9/19/2006

DHEA supplements, touted for anti-aging and strength, reviewed by ConsumerLab.com — Testing finds one brand with 215% of the labeled amount

Load More…
Results
  1. Product Reviews
  2. Recalls & Warnings
  3. News Releases

Join over 200,000 people on our weekly email list.

healthline.png readers-digest.png good-housekeeping.png us-news.png time.png

OUR MISSION: To identify the best quality health and nutritional products through independent testing.

Join Now & Get Full Access

Product Reviews Expand Collapse

  • By Supplement Type
  • By Brand
  • By Health Condition
  • How Products Were Tested
  • Testing Programs
  • Quality Certification Program

Resources Expand Collapse

  • ConsumerLab Answers
  • Clinical Updates
  • Recalls & Warnings
  • Recommended Intakes

More Expand Collapse

  • Join ConsumerLab
  • Join Free Newsletter
  • Group Subscriptions
  • Testimonials
  • In The News
  • News Releases
  • Where To Buy Products

Member Support Expand Collapse

  • Member Sign In
  • My Account
  • Give a Gift
  • Member Support

ConsumerLab.com Expand Collapse

  • About Us
  • Meet Our Team
  • Contact Us
  • ConsumerLab Seal
  • ConsumerLab Survey
  • Privacy Policy
ConsumerLab.com

© 2021 ConsumerLab.com, LLC. All rights reserved. ConsumerLab.com name and flask logo are both registered trademarks of ConsumerLab.com, LLC. This site is intended for informational purposes only and not to provide medical advice.