Cetaphil: ingredients and batch codes
Decoded ingredient lists for Cetaphil products, perfume notes where relevant, and whether Cetaphil batch codes can tell you when a product was made.
Look for the printed expiry date
There is no public batch-code rule, but sunscreens and other OTC products carry a printed EXP date. Shelf life differs by product, so go by the printed date and, once opened, the open-jar symbol.
How to check the date