You can get a more potent, higher rda with walmart's one source for women, at $ 4.92.

Usu. B vitamins are a very high rda due to depletion through many type meds, etc. For the non-water soluble - manufacturers know to stay below toxicity.

I usu. add extra biotin ( water soluble) despite dosage. All add-ons, still put me under $12.00 per month. A vit is a vit is a vit...imo.

I can't imagine paying so much for good advertisement.

'just a different pov. 'works for me. happy hair growing!!!!
growout from baldy since 10/11
modified cg; cones & mild sulfate 'poo
-cowash: fave 2: vo5 strawberry
-rinseout:herbal essencesbodyenvy;color mehappy
-leave in: infusium 23 repair/renew spray
-dc: gvp conditioning balm