http://www.vitaminjungle.com/Syntha-6-p/2760039.htm - When looking for supplements like BSN protein shakes, you should make it a point to make comparisons. Products like Syntha6, for example, are a good protein source. BSN nutrition packages include a variety of products in a bundle to improve your body and performance. Check Syntha 6 nutrition facts and other similar information before making a purchase.