BE WARNED - if you purchased one of these now or soon, you are very likely to receive one manufactured in 2013, and if so, there is a chance you will get one with a deficient power supply. From the manufacturer -

I have gastro intestional problems and i find my self often in search of a restroom to relieve my self. I thout this book title was "How to Avoid Huge S***s" I bought it to make it so I didnt have problems when the time came to poop.

As much as I really like the AoS products, I'm trying to avoid the paraben cocktails that are currently on the market from many 'high end' manufacturers. There are two Lavender offerings on Amazon, and I unfortunately bought this one without noticing. A great example of caveat emptor. I don't know when AoS changed their recipe to avoid using these toxins, and I guess many won't care, but this may well be old stock. An expensive mistake on my part.