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Last updated on May 24, 2013 at 21:23 EDT

Latest Tod Cooperman Stories

2006-08-17 15:25:19

By Charnicia Huggins NEW YORK (Reuters Health) - Many valerian-containing herbal sleep supplements do not contain as much of the key ingredient as needed to be effective or as much as the manufacturer claims, according to a ConsumerLab.com report on the topic. And some tested supplements were contaminated with cadmium or lead. Valerian, a popular herb used as a sedative and calming agent, "can help people with sleep problems," Dr. Tod Cooperman, president of ConsumerLab.com said in a...

2006-08-17 15:25:00

By Charnicia HugginsNEW YORK (Reuters Health) - Many valerian-containing herbal sleep supplements do not contain as much of the key ingredient as needed to be effective or as much as the manufacturer claims, according to a ConsumerLab.com report on the topic. And some tested supplements were contaminated with cadmium or lead.Valerian, a popular herb used as a sedative and calming agent, "can help people with sleep problems," Dr. Tod Cooperman, president of ConsumerLab.com said in a...