ExtendSnacks ExtendBar Chocolate Delight - 40g (1.41 oz)， 4 count<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> What makes ExtendBar such a great snack?ExtendBar was designed to do one thing particularly well - help stabilize blood sugar levels for up to 9 hours! Its patented formula converts gradually to blood sugar over 7-9 hours instead of all at once like so many other snacks， to help even out blood sugar swings </span></li><li><span class="a-list-item"> ExtendSnacks </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51kI1QjLojL.jpg" noproxy>