Depends on the usage, for baking, the de-odourized lard is available at most supermarket.
If you want decent pork fat for cooking,
get a piece of fatback, sometime it is even free of charge.
place in pan with a little water and garlic cloves, heat slowly, cook 15 minutes or so,
remove from heat as soon as the fatback starting to turn golden.
Cool down to room temperature, strain off the meat and garlic.