Pu erh is a very special and unique style of tea and is as Dark or "Black" tea and is known also as Pu'er or Puer tea.

Pu'erh's health benefits

Drinking pu erh tea is purported to aid in digestion and to reduce blood cholesterol and lipid levels. It is also widely believed in Chinese cultures to counteract the unpleasant effects of heavy alcohol consumption. In traditional Chinese medicine, the tea is believed to invigorate the spleen and inhibit "dampness." In the stomach, it is believed to reduce heat and "descends qi".

Pu erh tea is rich in flavonoids which are particularly beneficial in fighting against infection and maintaining capillary walls in human circulatory system.

Pu erh has been introduced to the west though primarily due to it’s reputed weight loss benefits - stimulating the metabolism and making the body burn fat and calories more efficiently resulting in weight loss through regular consumption.

Chinese medicine has long revered the healing powers of this tea and used it as a "herb" for a long time.  It's also very low in caffeine.

How to make the perfect cup

In the cup: Put one teabag into a cup or mug.  Add freshly boiling water and allow to brew for 5 minutes, or to the strength you like.
In the pot: Pre-heat the teapot with hot water and empty.  Put in one teabag for each person.  Add fresh boiling water and allow to brew for 5 minutes or to any strength you like

Now magazine featured the following in November 2005:

Fat busting tea secret behind Posh's perfect figure!