An oral electrolyte solution can only replace a drip if there is no intense vomiting and fluid intake, and if there is no severe dehydration. The person must be awake and immediate hydration is not necessary (there are no indications for the administration of a very highly concentrated and fast-acting preparation).

If the above conditions are met, any electrolytes available in pharmacies can be administered to a sick and bedridden person. Their compositions are similar, and unlike drips, which can only be purchased on prescription, oral electrolytes have the status of supplements. They can supplement the daily diet with ingredients such as glucose, sodium, potassium, chloride. They should not be given every day (unless your doctor tells you otherwise).

Here you can compare the prices of sample products that are suitable for a sick person, bedridden person and place an order with home delivery or collection at the pharmacy:

https://www.gdziepolek.pl/produkty/85164/zdrovit-litorsal-tabletki-musujace/apteki

https://www.gdziepolek.pl/produkty/32013/gastrolit-proszek-do-wytworzenia-plynu/apteki

https://www.gdziepolek.pl/produkty/103423/hydrooptima-senior-tabletki-musujace/apteki

In cities such as Warsaw, Wrocław, Katowice, Kraków, Lublin, Gdańsk, Łódź, Szczecin, Białystok, Poznań and Chorzów, products can be ordered with instant delivery in as little as 1 hour thanks to the Wolt Drive service.

Check if the service is available in your location:

https://www.gdziepolek.pl/koszyk/szybka-dostawa?src=zf

I'm attaching a link to a helpful post:

https://www.gdziepolek.pl/kategorie/elektrolity