I've made a few along the way using various essential/fragrance oils. I tested one fragrance out in January and it's still going strong in April. I just made 50 for a Florist friend - bottled, labeled and blended. The thing is, it's very expensive to make when you are using good oils. However, I guess that's what separates good diffusers from bad. I've personally bought some that last for a week. This blended rose fragrance has been great and people really like it.
I can't believe I labled and filled 50 - 9oz bottles without getting a drop of oil on the bottle or label! hehe. That's the beauty of funnels! hehehe!
