Product review (5 stars): Seems to work just fine - I'll start using this brand going forward.
First time purchasing Icepure filters.  Used on my Sears/Kenmore side-side refrigerator.  Previously used Refresh filters.  Cost was less, so I decided to try this brand.  The Icepure filters are NSF 42 and 372 tested  (Chlorine and Lead).  Filter arrives on time, and the filter itself was sealed by a plastic wrap.  The nozzle/spout had a safety cap.  The box itself has a "UV Sterilized" seal across the top of the box.  (it's prevents you from opening the lid, but it's not really a security seal.  (bottom of the box can be opened - no seal).  Inside the box is their performance data sheet and compliance info.

Anyhow, the filter installed just fine. No loss in water pressure when using the water dispenser.  Used a clear glass cup, and water looks clear/clean.  water tastes fine.  Hopefully, it does what is says it is supposed to.

Going forward,  i'll start using this brand unless I see any serious problems with the filter.

BTW:  You can go to the Icepure website and see the interior /exterior of their manufacturing facility.