7. Hibiscus
When it comes to herbs and other plants for medicinal uses, there tends to be a lot of misinformation that does the rounds. This isn’t necessarily because people are trying to convince people of false information, rather they are just not as informed on the topic as they claim to be. As a general rule of thumb, it is best to do a bit of your own research before taking things as facts. This being said, when it comes to hibiscus, there is some actual evidence to suggest that it could help with water retention.
This data is by no means conclusive, but it is encouraging. Most of the research being done in this arena surrounds hibiscus and high blood pressure. This might seem counterproductive when it comes to water retention, but in fact, the two are related. If a person is holding too much water in their bodies, then this translates to too much fluid in their blood and thus a raised blood pressure. If one were to drink hibiscus tea for about 6 weeks, they could notice a drop in their blood pressure which will naturally result from increase fluid output.