Most TV commercials for the same product (24 hrs) - national/Free-to-air

According to Official Guinness Records,

The most versions of a TV commercial for the same product broadcast in 24 hours in national free-to-air TV networks is 90 and was achieved by Asahi Wonda (Japan) on 28 February 2012.

For a complete list of 2012 records, please visit 2012 Guinness Records in Japan.

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