Graduate Pharmacy Aptitude Test (GPAT) 2012 Solved Paper

Determine the correctness or otherwise of the following Assertion [a] and the Reasons [r]
Assertion [a] : Butylated hydroxytoluene is added as one of the ingredients in the lipstick formulation.
Reason [r] : It is a good solvent for the wax - oil mixtures and coloring pigments present in the lipstick.
Reason [s] It Is an antioxidant and prevents rancidity on storage.