According to most everything I've read: since Dr. Christopher passed, his children have taken over the company. Dr. Christoper's original products were produced using only organic/wildcrafted herbs and the purest of solutions/methodology for creations.
Although the children still utilize many of the his "original recipes" apparently they utilize toxin-laden/weaker imported herbs (which are much cheaper and not nearly as effective)...not to mention they're laden with all kinds of carcinogens/pesticides.