I hate comparing companies because they all have awesome products that HELP people, but when it comes down to equal quality yet drastically different prices you can't help but wonder if you are making the right choice. I encourage you to do your own research and find what works best for you and your family.
This picture compares just one product from each brand name. The ingredients and retail prices were taken directly from the brand name's website.
This is why I use Butterfly Express LLC Quality Essential Oils.