Answer:
(Fatwa: 392/345/B=1432)
You can get it from any reliable laboratory. We do not have any list of chemical ingredients in our Darul Ifta. We cannot write a definite ruling about its impurity until it is known by definite source and observation that any impure ingredient is mixed in it.
Allah (Subhana Wa Ta’ala) knows Best
Darul Ifta,
Darul Uloom Deoband
