Swisse Ultiboost Hair Skin Nails -
http://www.productreview.com.au/p/swisse-ultiboost-hair-skin-nails.html
"I started taking this supplement because I post-pregnancy I found my hair wouldn't grow. I called the number on the back of the bottle and spoke with a naturopath who assured me it was safe to take while breastfeeding. A few months into taking it daily I came across this website and read the reviews.
"Liquid contains sodium benzoate and ascorbic acid (vitamin C). Sodium benzoate might be acceptable on its own, but when it is mixed with ascorbic acid, it can create benzene, a potent carcinogen, which increases the risk of cancer and other diseases."
Once again I called the Swisse natropath and she couldn't deny that this was true. I am furious that they are allowed to sell these dangerous products, and I urge anyone taking the liquid supplement to stop."
Good place to start
http://www.mybeautybunny.com/how-do-i-find-out-if-a-brand-is-cruelty-free/
Unless you have a medical problem, a healthy diet is just as good.