Pros: high-quality lavender scent; no sticky residue; doesn't dry hands; not tested on animals
Cons: water-based product, so unless you re-use the bottle (which I intend to), the packaging is wasteful
I've been carrying this in my work bag, and it's been great. The spray is easier to use than the gels, and doesn't seem to leave any residue at all. The scent is great--sometimes cheaper lavender oils can have a sharp "afterscent," but this one stays mellow (although you can smell a slight alcohol-y scent when you first spray, it dissipates in a few seconds, leaving your hands smelling like the high quality lavender).
My main concern is just that this little plastic bottle is a bit wasteful for a liquid product. Like most essential oils, lavender has natural antiseptic qualities (although obviously not as antiseptic as lavender + the 62% organic ethanol this uses), so when this bottle is empty, I think I'll just fill it back up wtih lavender-scented water. Unless I can find an EO bulk-refilling station ;)
Full disclosure: I got this for free as a prize from Huddler.