I've been contemplating on getting hair pills called hairfinity. I've seen tons of reviews on it, but I was wanting to know, could it mess with my hrt treatment ? The website is www.hairfinity.com if anyone would like to look at the ingredients or for more info.

Take a multi vitamin and drink 2 boxes of gelatin a day and your hair will do the same thing. My hair was long enough to sit on a year ago. I cut over 2 feet off and it is about mid back now.

That product is nothing more than vitamins and biotin. I take both of those. The biotin dose in that product is kind of low. Only 2500 mcg, I take 10,000 a day (2 5000 tablets).

Is biotin an easy/over the counter type product???

Biotin is just a health supplement. You can usually find it sitting with the vitamins.