Question Summary:
Is it permissible to use a Leather balm to nourish leather of horse saddles and other items of tack that contains ‘Neatsfoot Oil?

Question Detail:

Is it permissible to use a Leather balm to nourish leather of saddles and other items of tack that contains 'Neatsfoot Oil?' This oil is derived from the shin bones of cattle. Most leather balms and saddle soaps contain this ingredient. 
http://en.wikipedia.org/wiki/Saddle_soap

Answer :

In the Name of Allah, the Most Gracious, the Most Merciful.
As-salāmu ‘alaykum wa-rahmatullāhi wa-barakātuh.


'Neatsfoot Oil' is pure and permissible to use.[1]
 
And Allah Ta’āla Knows Best
Hisham Dawood
Student, Darul Iftaa
Chicago,U.S.A.
Checked and Approved by,
Mufti Ebrahim Desai.