What is it?
Catechin is a type of a polyphenol and it belongs to a group of flavanols part of the flavanoid family. I had recently discussed Naringin, another flavanoid, in a previous post. There are also types of Catechin and Epigallocatechin gallate (EGCg) is worth mentioning as it is a powerful one(found in tea).
What does it do?
Catechin is a powerful anti-oxidant and helps in the removal of free radicals in our bodies. Free radicals are harmful to our bodies at a cellular level greatly weakening it and leaving it vulnerable to infections or more seriously degenerative diseases, cancer, heart issues etc.
Benefits of Catechin
Yes there are many, IMHO.
– Catechin maybe a natural flu/cold fighter as it has a natural sterilizing effect killing bacteria. Some plants actually secrete catechin into the ground around them to the hinder the growth of other plants around them. Anyone want to wipe out competition around them this easily? 
– Catechin maybe good for the heart and may prevent many heart ailments.
– Maybe a weight loss tonic, fat burner and a blood sugar regulator. I am going to try this and update my blog once I have some results, not that I am admitting that I need to lose weight :-)!
– Maybe an important player fighter against cancer. Hopefully there wil be some scientific research on this in the near future.
Where is Catechin found?
IMHO, the best source is green tea. Not to endorse any brands but I am drinking Tea’s Tea (Unsweetened Green White Tea) which is rich in catechins. And certainly mind the caffeine.
Also found in Acai, Peaches, Kola nut and even garlic and more. (Isn’t garlic amazing?)
Moral: Drink lots of green tea throughout the day, so the catechin from the green tea is entering the body. I certainly am! Enjoy.
– Gary Saggu