First of all let me state that I love Adams products, so this post is not intended as a bash. About a month ago I purchased both a gallon and a 16 oz. size of Waterless Wash. Wonderful product. Both with new label + logo. Today I discovered that the gallon product has lost much of it's blue color. As if it had been diluted with water. The 16oz. spray bottle has maintained it's deep blue color. Both are stored in a dark garage (no sunlight) in a temperature range of 58-85 F. What's going on?