Surfexecl is a good detergent when you compare it with all other bars like rin and tide and xxx . I am using this for years and I choose this one because of easy wash for removing stains and affordable price .
I prefer this one for those students who especially living in hostels because they can wash properly like in our homes so if they go with this washing makes simple but if those who can afford more price can go through Ariel this one is also the best and good.