SizeVitrexx is generally a safe supplement to take and is well tolerated by men. If you have any major medical condition you should of course contact your doctor before taking any sort of supplement. But the ingredients in the product are generally considered safe to take. You can take a look at some third party site that documents SizeVitrexx Side Effects and User Reviews by visiting SizeVitrexxSideEffects.com.
Read Our More Comprehensive Review of SizeVitrexx
Thanks,
Tommy
More information can be found on the SizeVitrexx faq page. Or by calling 1-800-803-0469.