i am using nature's bounty hairskin and nails. so far its been fine.
sure would like to try better ones.

i use nature's bounty vitamin tablets which recommends 3 tablets a day.but its total dosage of vitamin A is 5000 IU(also add daily intake of this vitamin A with food) .will that be excess dosage of vitamin A?
How much is safe dosage for adult female

PS : excess vitamin A causes hair loss, now how much is excess?