Vitamin B5 and Hair Loss

Hello,

I have been reading about the supposed benefits of taking large doses of vitamin b5 as an acne treatment. One of the side effects a few people online have mentioned is that they believe is has accelerated/caused hair loss. The only “evidence” that b5 causes baldness are posts on message boards, but some of these posts are by people who swear b5 caused irreversible hair loss. It seems possible that the onset of baldness and the b5 supplementation are unrelated. But assuming this is true and b5 causes hair loss due some kind of imbalance in your system, is it likely that hair loss caused by b5 would reverse once a person stops taking the supplement and their body re-balances itself? Can anything actually cause permanent male-pattern baldness besides a person’s genes? I realize there are no hard facts or actual studies involved here so I hope it’s not too silly of a question.

There seems to be a general agreement that vitamin B5 prevents hair loss, but I looked for objective scientific studies and could not find them. Based upon the general sense in the hair industry, I would doubt that it causes or accelerates hair loss though.

Patterned hair loss (as it is defined) is always caused by genetics. Many times, people take medications or have some stress which may precipitate patterned hair loss (like pulling the trigger of a gun — when once fired, can not get the bullet back). Without any objective, scientific evidence of what you are talking about, I can not comment on the validity of the claims or on any of the date in those observations. The Internet has its good and bad points — one of the bad points being that information may be deceiving and yet sound credible.