quote:The problem is you really don't know. My suggestion is to buy the oil from a place that sells a lot of oil. Or if you go there regularily, keep an eye on when they put out new stock, and be sure to grab that stuff. Another suggestion I had earlier was to buy a single 1 qt bottle from 4 or 5 different places, that way your odds are better that most of the bottles you buy contain moly.
Originally posted by nick778: How do you know I know if the Mobil 1 on the shelf of my retailer has the moly of not?