Hi,
I'm a noob here as I mention in my other post--I poked around and didn't see this topic so here goes: I have been keeping a couple gel packs of Chikara in my car, and was wondering, here in SoCal where I live, if my car is parked in the sun it gets quite hot inside(the gel packs aren't in the direct sun, but still . . .). Does the heat have any adverse effects on the effectiveness of the product?

Thanks in advance.