Panax ginsing is not on the list of herbs, though. The protocol is not “up to 21 herbs of whatever kinds you want” it’s “from among these herbs, get as many different ones as you can afford, at least 7, and rotate through them.”

The herbal supplements were specifically chosen because, after 5+ years of experimenting with different herbs, CD found that these ones were beneficial for curing PFS. You rotate them because that way, you don’t build up a tolerance to any of them.

Some herbs you may feel more than others, but as long as you are not allergic (breaking out in hives, throat closes, etc) then it should stay in the rotation. It’s better and more powerful to have 14 - 21 different herbs rotating, each doing their own thing, rather than feeling 1 herb more powerfully 2 days per month. If you only take one herb every 2 weeks, it’s about the same as taking 0 herbs, in terms of long term healing.