Detox Tea while breastfeeding?

I would love some opinions, before I was pregnant I would occasionally drink a detox tea to help when I felt bloated or a bit backed up. Well I’m 3 weeks pp and I’m feeling a bit blah and I’d love to drink some but I don’t know if it’s safe while breastfeeding, I don’t know if the ingredients might upset baby’s tummy. This is the one I’ve used in the past. Is anyone familiar with wether or not these ingredients are ok?