QUOTE(DarkNite @ Jan 3 2011, 02:07 PM)
How can newbie know if the tea they are buying fake or not? Or worse they add foreign material like dye or heavy metal or fillers?
Buying tea is very important you find a trusted seller. But that doesn't mean that the seller can buy the wrong tea to sell either. Some tea sellers knows very little about their tea, some knows a lot. So picking the right source to buy your tea is very important.
If you drink tea that makes your stomach upset, or itchiness in your throat or feeling of needle pricking your tongue... then something may not be right.. and you should stop.
So it all comes to learning and experiencing it which is something you will have to go through progressively. Initially I thought Tea was easy, but there is so many to learn about it. So many kinds of tea and teawares to play with. Its a never end hobby. Still learning... A lot of money can be spent on this hobby.
My personal opinion, For puerh, to start off you can try branded Menghai/Dayi of newer version, then move downwards for older versions. Try standard recipe first, then move out. After you gain more experience, you can branch out to other brands and non branded puerh. There are a few quite known/reliable Menghai/Dayi seller in Kepong where experienced people buy in bulk. So following experience people 'should' be less mistake.
There is also a trend going on that people is moving towards buying single estate very old wild arbor trees to make puerh. Those are usually of more premium price even for new tea. Frankly, I liked them more than the Menghai/Dayi. More tasty, but an ouch to the pocket. The price can range from RM80 to RM600 per beeng for a current year tea.