Located in the southeastern corner of the Sharon Plain, around three kilometres south-east of Petah Tikva and covering 2,300 dunams, it falls under the jurisdiction of Hevel Modi'in Regional Council.

[1] The moshav was established in 1949 by Jewish immigrants from Czechoslovakia and Hungary and by native-born Israelis.

It was initially named Mizra Har (Hebrew: מזרע הר, lit.

The moshav was later renamed Mazor, Hebrew for Remedy, in honor of the medicinal herb factory established there[2] by the herbalist Mordechai Klein.

[6] To the east of the moshav is an archaeological site, which includes a 3rd Century Roman mausoleum.