However, Meredith added that “men in their 20s and 30s should look for a multivitamin that helps them meet the recommended ...

Shopping for a multivitamin has crossed the line from ... The biggest winner: Costco's Kirkland Signature, whose regular, "mature," and children's multis cost a nickel or less a day.

USP Verified products are also safety-tested. Nature Made Multi for Him 50+ and Kirkland's Signature (distributed by Costco) are two USP Verified multivitamins for men over 50. In choosing the ...