On Monday 28 of June I purchased 2 X 2l of Clover Low Fat Fresh Milk with Sell by date of 01 July 2021. Was incidentally purchased on a 2 for R50 Special The milk has a almost sourish after taste when used with serial and coffee etc. I noticed that when using it with my Nespresso milk frother it does not froth at all. The other Reference Number on the 2 bottles are ZA 5/88 23:10:26 and 27 respectfully. Thanks John Watson My email is [protected]@mweb.co.za [protected].