I think they may help!
I am seeing some improvement.  My hair seems to shine more,  bouncy and less dryness.  I also see some new hair growth in the balding areas around my face.  I'm also taking liquid biotin daily along with this combination of herbs called Horsetail.  I've been through an entire bottle and on my 2nd biotin liquid.  No bad taste or smell.  I will update after the 2nd month but until something changes, I am giving it 5 stars!
Rating: 5 stars