Multiple false claims with their labeling:
http://www.fda.gov/ICECI/EnforcementActions/WarningLetters/2015/ucm458824.htm
Looks like a bunch of weasel worded lies... not on the part of Just Mayo but on the part of the accusers.
It testifies, at the most, to the byzantine nature of modern regulations. If it has no cholesterol by formulation, you still can’t call it cholesterol free (maybe you can if you had it tested at a cost of whatever baksheesh and then showed that on your label).