Biedronka launches big 1+1 laundry deal this Friday

18 September 2026 Poland Radar 0 Comments

Biedronka promotion: buy two laundry items on 18–19 Sep 2026 and get the cheaper one free. Use Moja Biedronka card or app.

Huge weekend deal at Poland’s biggest discount chain: a Biedronka promotion will let customers buy two laundry products and get the cheaper one free. The two-day offer runs from Friday 18 September to Saturday 19 September 2026 and covers selected washing products.

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Biedronka promotion — what is included and how it works

The supermarket chain announced the sale on its social channels. The 1+1 free mechanic applies to laundry products from Eden, Ultra, Kłębuszek and Oxy. To get the discount you must buy two participating items in a single transaction and present the Moja Biedronka card or app at checkout. The cheaper of the two items will ring up as 0 zł.

Practical rules shoppers must know

You may mix and match brands. Biedronka explicitly allows combining Eden with Ultra, Kłębuszek or Oxy in the same purchase. That means you can pair laundry capsules with liquid detergent or a fabric softener, provided both items participate in the promotion. The chain set a daily limit of two products per Moja Biedronka card, which effectively allows one free item per card per day. The promotion runs only on 18 and 19 September 2026, so you have two shopping days to use the deal.

How to use the offer in-store

Bring your Moja Biedronka loyalty card or open the app before you queue. The cashier will apply the discount when you scan the card or app. If you shop with a partner or a friend, remember the limit ties back to the card used at checkout. Customers often take advantage of 1+1 offers on household chemicals to stock up. However, the daily cap on free items reduces the opportunity to repeat the deal many times on the same loyalty account.

💡 GOOD TO KNOW: If you are new to shopping in Poland, loyalty cards and apps like Moja Biedronka are common and let you access member-only prices. (PESEL is a national ID number; ZUS runs social insurance; NFZ handles public health insurance.) For this promotion you do not need any Polish ID listed in the source; you only need the Moja Biedronka card or app at the till. Expect shoppers to buy extra laundry supplies during the sale, but note the one-free-item-per-card-per-day limit.

Why this deal matters for expats

For foreigners living in Poland, a short, well-timed promotion can reduce living costs. Laundry products form a regular household expense. If you already plan to refill supplies, pairing similar-priced items maximises savings because the cheaper product becomes free. Also, the possibility to mix brands gives flexibility if your preferred brand uses different formats.

Keep in mind that such promotions often trigger higher foot traffic in supermarkets. Plan your trip early if you want specific items. The promotion banner uses the tagline “Codzienne pranie w niecodziennych cenach,” highlighting routine savings on everyday goods. Use the Moja Biedronka app to speed checkout and track limits across shopping days.

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