Price Comparisons

Just wondering how price comparisons are these days.
Today was shopping day ... ... and Persil Formula XL Universal Gel (3,564 litres / 54 washes) normally €12,99 (£11.21) was on sale for €6.99 (£6.03) so naturally I bought one, even though I have two 2.6k (40 wash) boxes of Persil Progress in the shed as it was 'two for the price of one' at Lidl not many moons ago. I like swapping between powder and gel for the machines sake.

What would this cost in the UK at the moment?

 

You need www.mysupermarket.co.uk to checkout UK supermarket prices, but unfortunately neither product appears to be sold in the UK.

 

Thank you Scrungee, it's a place to give me comparisons. The normal prices seem comparable so it is good value at half price. I was sure I bought Persil Progress in the UK first ... but it has been a long time ago ...