Buckley's Complete Cough, Cold & Flu Syrup

My overall rating

I was looking for the entire gambit in a cough syrup to suppress an annoying cough and loosen chest congestion. I thought I would give this a try since there is no sugar content. (I’ve taken this product twice in 8 hours.) I was looking for...   +

I was looking for the entire gambit in a cough syrup to suppress an annoying cough and loosen chest congestion. I thought I would give this a try since there is no sugar content. (I’ve taken this product twice in 8 hours.)
I was looking for relief especially in the evening and night time but it has had zero effect.
For such a high cost I’m very disappointed I can’t return it as it has obviously been opened.    -