Wow that's a big collection danakscully! I have a lot because we buy from the outlets in bulk when they have sales, but they're all the food ones that are now discontinued like cinnamon roll, peppermint, chocolate, iced tea, gumpdrops, cherry pie, pumpkin pie, and vanilla ice cream so I haven't tried any of those ones yet but the apple one looks like it would smell good.
Anyways, that's crazy that they have gelatin! Luckily I only have the foam ones, except for the body wash, which mine doesn't have gelatin. I love Bath and Body Works and Victoria's Secret and Pink and all the other companies they own. The Bath and Body Works usually have the most outlets, though, and the best specials. They always send coupons, too. When there's good sales at the outlets you can stock up on the big 3-in-1 (shampoo, bubble bath, body wash) bottles for about 1.50. The lotions are pretty cheap, too, though I don't remember how much. I think the last special was a mix and match, if you bought a certain amount of perfumes, lotions, or body wash for a discounted price, then they'd also give you one free.