MOS BURGER and Ajigen renew their co-developed collaboration product

WHAT CHINWAGY KNOWS

The collaboration
is confirmed.

MOS BURGER announced the first collaboration product with Ajigen would be renewed and sold first at MOS BURGER restaurants.

Current status

Official collaboration

Reported timing and availability

Started 2026-03-18; the official source does not state an end date.

Place

International, Japan

Source checked

October 10, 2026