Please la. Herballife? MLM. I wouldn't touch MLM products with a 10 feet pole. They might work but they are in for your money. You are better off drinking green (cucumber, lettuce, kale, brocolli, carrot, tomato, capsicum, lemon, turmeric, purple cabbage) vegetable juice. Combine it with the turmeric tea. There are so many ways to get those supplements cheaply. Even stuff whcih can boost your NK cells. (other than transfer factors) No need to burn a hole in your pocket some more. Srirulina, chlorella, turmeric are much more effective ways. Forget about getting spirulina and chlorella from local MLM sellers. If you know how to get online, you save >200% of what you are paying those people. Turmeric without the bad is useless. It will just pass through the body. Nothing absorbed. So up to you what you want to to do.