Soaring living costs are pushing Greek consumers to their limits, with many embarking on a relentless search for the lowest-priced products available.

Price differences between supermarket chains have become a crucial factor for household budgets, with even small variations adding up significantly over the course of a week.

A comparison of identical products—same brand, packaging, and weight—reveals striking disparities. A 500-gram pack of spaghetti can cost anywhere from 0.65 to 0.92 euros, while a one-kilogram tub of yogurt ranges from just under 4 to 5.35 euros.

The price of one kilogram of instant coffee varies between 28 euros and 41 euros, and shampoo can cost from 4.81 euros to as much as 7.40 euros, depending on where it is purchased. In many cases, Greek consumers are also paying more than their European counterparts for the same goods.

For example, instant coffee is sold in Greece at 45.78 euros per kilogram, compared with 40.45 euros across the European Union. Powdered cocoa drink mix costs 8.98 euros in Greece, versus 8.68 euros in the EU.

The widest gap is recorded in powdered infant formula, which sells for 26.11euros in Greece, while the average price across Europe stands at 19.36 euros. Keratin shampoo also carries a premium in the Greek market, priced at 5.40 euros compared with 4.73 euros elsewhere in the EU.

According to data from the Ministry of Digital Governance, 176,199 citizens used the price-comparison platform posokanei.gov.gr during its first days of operation, highlighting the growing demand for tools that help consumers navigate rising costs.

Yet the challenge does not end at the supermarket checkout. Once the weekly shopping is done, households must still contend with mounting expenses, including rent, utility bills, and rising energy costs—pressures that continue to squeeze family budgets across the country.