For some time now, you have been getting these coupons on special items or groups of items and these x-fold points when you buy them, which corresponds to a discount of the same amount.
This is well solved for
-- Branded products: 40* on the entire Knorr range, 20* on all Polli antipasti and olives, 20* on all Rapelli sausage products,
-- Precise descriptions such as: 20* all cipollatas, veal and pork sausages in self-service (excluding Migros Bio) .... a clear description!

This is not well solved for
-- all I AM showers and deodorants 25* ... Reading error, bought I AM Duschfit, of course not included, here possibly. Addition ( without I AM Duschfit)
-- all sausage products "Specialité Suisse" 20* - needs internet research, recognizable by the cantonal coat of arms, the designation "Specialité Suisse" is not an immediately visible brand, the lettering is too inconspicuous... so additional help "pay attention to the cantonal coat of arms"
--all I AM facial care products 40* ... if you enter these 3 words in the Migros App-Lupe, 100 articles appear ... I stopped at I am Hair Styling... but this is certainly not one of them...
-- all fresh pork 20* ... so la, la... but would only be clear for the served counter, but probably only defined for the packaged goods... all not clearly visible.