How to detox if doing herbs and supplements all day?

First, this community is so awesome. I read and learn from the forum almost every day. So thank you.

My question:
Since I'm consuming Buhner herbs and supplements 3 x day, when to detox? Haven't been doing much of that, aside from drinking lots of water. I have chlorella and activated charcoal, but every time I think of taking some, I've either just had herbs/supplements or will be taking some before long. So how do you fit in detoxing without carrying out what you just put in (or are about to put in)?

We're building a near infrared sauna within the next 2 weeks, so that will certainly help. I don't care much for baths, but perhaps I'll just have to try harder ;)

Thanks in advance!