Share 'Pectin'

Hi everyone.   I feel like I haven't participated in the forums for ages... I have a quick question. I am looking into pectin, but there are a few varieties available and I am not sure the one I should get, as I need to get a small amount to test some recipes.   I found a lot of options on Amazon.com - and that's the issue: too many options.   What brand do you use? And where do you get it from,…