It's hard to be objective.  Good friend shooting, good friend starting, good friend composting, my newly re-done bathroom (and even my photography is featured).........But here goes anyways.  The uncomfortable moment is waiting for the soap to come out of the bottle.  It just takes a bit too long.  I agree that you don't know what Jen is "looking at" in the end shot.  ("Man, I need to shave my pubes" comes to mind. 

).  I love the pacing of the music, it works perfectly.  I think that it could be a bit "prettier" to fit the product.  
I love the concept of the reflection shot!!!!  Love Jen's expression of disgust and I love the soap dropping.  
So, there's my very un-objective $.02.