Status of Kosher certification of Skittles:
At this point, some Skittles are certified kosher pareve, even when not bearing the O/U symbol, while others are not.
To determine if you have a certified product, please look at the ink-jetted codes printed on the package.
1.) If the production code contains “YRV” in it or it contains “WAC” and has a best-buy date of June 2026 or later, then those products are certified kosher by the O/U. Eventually, the O/U symbol will appear on all packaging.