Well, since your target market is women i would orient the design more toward women. More soft and less clinical.
remember women live with this on a regular basis whether we know it or not. but I can tell you my wife wouldn;t know what candida was if you asked her.
this website assumes that people actually know what candida infection is.
I would try for a more marketable name, something that will be searched. Because your going to need alot of traffic to convert big for this product. another thing maybe is to try and hook up with a medical website and get listed under homeopathic medicine. to get some really targeted customers who are actually searching for a cure to something they have now.
I would imagine, the yeast infection thing is outta site outta mind..but when they got it they are searching the web right now.
Look for a catchy domain name....I am sure there is one that you can get...go to CTABUK Edit - contact poster by PM if you are interested in cheap hosting
and reg for $8.95 a yr.
I checked a few so it shouldn;t be hard to find a cool name.
and soften your site up a bit. put the product image in the main text window...about 200x200 or bigger so a woman can actually read the wrapper.

I think you if you get rid of the 403 spammer messege that will really help to.
Good Luck