even if progressive isn't the lowest. it looks like progressive is not the lowest! ohhhh! when we return, we'll find out whether doug is the father. wait, what? devhighest quality,the clinically proven nutrition isn't easy, so at gnc, why do we do it? why do we include key ingredients found in fruits and vegetables to create the world's best multivitamin programs? why do we do over 150 quality checks before putting them on the shelf? well, here's why... ♪