This is a nerdy little video I made for my blog- check out my site (in the watermark) for all the details on what I figured out about a new way to test the composition of sex toys! Flame testing with a lighter is common, but especially on soft silicone, can leave unsightly marks. This is a possible alternative I'm exploring, for toys that don't really have unobtrusive places to test them. If you know what your toys are made of, you can be more confident that they're safe to use!