From the linked article:

...The chemicals in green tea are so active that they are oxidized too quickly when mixed with other ingredients. They also dissolve in water, which cannot penetrate the skin's barrier. Researchers are looking for a balanced formula that can dissolve in fats, which can permeate the skin, Dr. Hsu says...


I think that means it probably won't work either way, Peace. But Imbibing is a better bet for now.