Really helped with hair growth
I bought this product (and zinc) to support with hair growth. This was my first experience using biotin and after much research I opted for the 5,000 mcg over the 10,000 mcg, as I take other thyroid medication and to not impact the absorption of other medicine. I was taking this regularly and had quite a busy few months so did not notice too much difference myself. My hair started to feel as though it had more volume at the roots. After about 6 weeks/2 months of use, I went to the hairdressers who asked me if I had thinned my hair at all (my hair is already quite fine so i wouldn't dream of thinning it). They were quite confused as the hair didn't appear to be layered or thinned down, to which they said I have lots of new growth at my roots about 3 inches in length ( this explains the volume at the roots). They said there was plenty of growth under my hair, the new growth was too short for me to have my hair cut to that shorter length but long enough to be noticed. Naturally I was thrilled and knew it was the biotin as that is the only difference incorporated into my routine, so it was great to know it suited me and provided great results. It has been about 1 month since my stock ran out and I'm going to re-oder when I get time, and it's also great to know that i haven't experienced any fall out in that timeframe. This has made me even more satisfied with the biotin as sometimes when people start some supplements, it only works with continued use, stopping a supplement can result in shedding. I haven't experienced that with this biotin at all. So overall a very positive experience, this has worked very well for me, of course everyone is different so trial it, i have recommended this to others and will continue to do so.
