That said a couple of landing page suggestions:
a) You need to turn the "subscribe" call to action into a button or underline it, it's not clear to avg web user what to do. Suggestion for A/B is a less scary action than "subscribe", maybe "Try it Now!"
b) Get the "stains or spills" content into the top paragraph, it's fundamental in closing the sale. As a parent the #1 thing i wondered was how do you address the "ewwww" factor of sharing baby clothes, shouldn't have to scroll to see that.
Hope you guys crush it, sending along to my wife :)