"Pure Water" is a song by American producer Mustard and American hip hop trio Migos, released as a single on January 16, 2019.

[1] It reached the top 40 on the Billboard Hot 100 and the top 20 of the Canadian Hot 100.

It was ranked 20th on Billboard's Best Songs of 2019 list[2] and Complex named it the 33rd best song of the year.

[3] Stereogum said that the beat has "the crisp, snapping West Coast minimalism that made Mustard the producer of the moment half a decade ago" and called the squealing melodic loop reminiscent of "prime crunk-era Lil Jon".

‡ Sales+streaming figures based on certification alone.