[surferjoe2007]

You can look through other threads to get a rough idea. In rare situations people complain about weight gain or acne. If I understand correctly these are from hormonal effects and hormonal effects are necessary for growth. Fish or fish oil (internally) and a healthy diet in general may help. You have to start slow with fenugreek and maybe others or it'll often cause stomach problems.

There are some rare case studies and test-tube tests for a couple herbs that suggest possible harm, or it could be a fluke. Most herbs have a milion studies that show they are great at preventing cancer, diabetes, feminine problems and/or other conditions, with little or no side serious side effects reported. Check out www.pubmed.gov for studies.