Slimming Tea Reviews. For me, all Senna-based tea are just the same. They’re nothing but mechanical laxatives that help you with constipation and make you poop a lot. Continue reading if you really want to know everything you need on Senna Slimming Teas. First off, Senna Tea is a “slimming” product that helps flush out the colon, cleanse the body of harmful toxins and impurities, treat constipation and encourage weight-loss. The only ingredient in the formula is senna (leaves and fruit). You only need to drink it once each day. All you need to do to brew it is add the bag to lukewarm water and wait 20 minutes. Senna Teas / Supplement…