There were some open bottles of it at TJ Maxx a couple of weeks ago. Naturally, I tried it.
I found it to be an invisible scent at first, turning only slightly soapy after a few minutes, and only when smelling up close. Way too subtle for my tastes, and I have no comment on the duration. If there was any siliage on this I couldn't tell.
Usually I'm pretty ambivalent or guarded in making recommendations. Not this time: don't waste your money on this.