Product Reviews (2)

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Sexual Enhancer Supplements Review (with Yohimbe, Horny Goat Weed, Arginine)

Muscle Enhancement Supplements (Creatine and Branched Chain Amino Acids) Reviewed by ConsumerLab.com

Muscle & Workout Supplements Review (Creatine and Branched-chain Amino Acids)

Recalls & Warnings (3)

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3/13/2020

FDA Finds Problems at 52% of Supplement Manufacturing Sites in U.S. and 42% Abroad

5/23/2016

Amino Acid Supplements Recalled

5/16/2005

Athlete Wins Case Involving Contaminated Vitamin

News Releases (6)

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1/15/2014

Problems Found with the Quality and Labeling of Some "Muscle Enhancement" Supplements -- Review of Creatine and Branched-chain Amino Acid Supplements Published by ConsumerLab.com

8/31/2011

ConsumerLab.com analyzes supplements for sexual dysfunction -- Only three out of ten products selected for testing pass

12/14/2010

DHEA supplements, touted for anti-aging and strength, reviewed by ConsumerLab.com. Testing finds one brand with only 14.7% of labeled amount

12/09/2008

Tests of zinc supplements by ConsumerLab.com show only some provide dosage proven to shorten colds, reduce eye disease. Lead contamination found in one product.

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Product Reviews (2)

Sexual Enhancer Supplements Review (with Yohimbe, Horny Goat Weed, Arginine)

Muscle & Workout Supplements Review (Creatine and Branched-chain Amino Acids)

Recalls & Warnings (3)

3/13/2020

FDA Finds Problems at 52% of Supplement Manufacturing Sites in U.S. and 42% Abroad

5/23/2016

Amino Acid Supplements Recalled

5/16/2005

Athlete Wins Case Involving Contaminated Vitamin

News Releases (6)

1/15/2014

Problems Found with the Quality and Labeling of Some "Muscle Enhancement" Supplements -- Review of Creatine and Branched-chain Amino Acid Supplements Published by ConsumerLab.com

8/31/2011

ConsumerLab.com analyzes supplements for sexual dysfunction -- Only three out of ten products selected for testing pass

12/14/2010

DHEA supplements, touted for anti-aging and strength, reviewed by ConsumerLab.com. Testing finds one brand with only 14.7% of labeled amount

12/09/2008

Tests of zinc supplements by ConsumerLab.com show only some provide dosage proven to shorten colds, reduce eye disease. Lead contamination found in one product.

1/25/2006

Sexual enhancement supplements analyzed by Consumerlab.com

11/15/2005

Testing by ConsumerLab.com identifies many problems with popular supplements for weight loss, slimming, and blood sugar control

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