Did not receive guaranteed money back for Avinol PM. They advertised money back if I wasn't satisfied. The product contained an ingredient I am evidently allergic to so I sent 3 boxes back 6 weeks ago. I called twice and was told my money would be refunded in 7 to 10 working days both times . I checked my credit card account today and it still has not been credited. Want $119.00 money credited back to my credit card.