I use these all the time for my bug repellent spray and hand sanitizers. I love them. They fit nicely in my purse and are very durable. Not to mention they look good. I use the frosted ones.
I purchased (3) packs of (6) of the frosted 1oz bottles at the convention and every single one of them have leaked when shaking to get the oil distributed. Very disappointing as I was making these for purchase at a booth and for friends for gifts.