Many people take multivitamins every day because they're trying to be healthy and do the right thing for their bodies. So it's more than a little disconcerting to find out that many of us have ...

More than 30 percent of multivitamins tested recently by ConsumerLab.com contained significantly more or less of an ingredient than claimed, or were contaminated with lead, the company reports.

More than 30% of multivitamins tested recently by ConsumerLab.com contained significantly more or less of an ingredient than claimed, or were contaminated with lead, the company reports.

NEW YORK (Reuters Health) - Among 21 multivitamin products for adults and children independently selected and tested by ConsumerLab.com, problems were found with more than half -- including ...

SALT LAKE CITY, Oct. 16, 2025 /PRNewswire/ -- USANA (USNA), a global leader in cellular nutrition, is bringing a little more sunshine to wellness. Its top-rated Vitamin D supplement has officially ...

Is it safe to take a multivitamin daily for years? Here's what happens with long-term use, including potential benefits, risks, and how to choose the right one.

ConsumerLab.com tested several /*multivitamin products*/, including three for children and a vitamin water. It found that some exceeded recommended limits for ingredients like /*vitamin A*/, niacin, ...

SALT LAKE CITY, Oct. 16, 2025 /PRNewswire/ -- USANA (NYSE:USNA), a global leader in cellular nutrition, is bringing a little more sunshine to wellness. Its top-rated Vitamin D supplement has ...