I've spent close to $200 looking for a good green apple flavor. A lot of companies advertise that theirs is a green apple jolly rancher. I've tried all the ones listed and a lot more. They are so-so, in my humble opinion. To me, Bamskilicious Kool Apple is the ultimate green apple flavor. Only problem is it is so expensive. Cost comes in around $1 a ml shipped in the 30ml. 10ml bottles are $10. I'm trying to recreate the flavor with DIY supplies and I've been able to make a suitable substitute.