Re: Ok to do a flush without Malic Acid?

It should not hurt you. Malic acid is in apples, and people eat apples and herbs too. In Andreas book it says if you don't want to do malic acid you can use herbs. The malic acid you can do for a week, it is faster, but the herbs you should do longer.
In general people don't want to spend money on the herbs. Apples, apple cider vinegar or malic acid is cheaper.