There is not much choice here, but you will get products at a standardized price without any markups. For 18 rubles, you will not be able to drink ayran anywhere else. But the neighboring stalls without price tags for products will evaluate your appearance and set the price that they think is fair. 20 meters from this store, one day they sold me products for one amount, the next several times more. Do not give this kind of hucksters the opportunity to exist and buy from a chain store.