Green Tea Extract tablets that are standardised to contain 40% polyphenols Suitable for vegetarians and vegansSpecially coated, making them easier to swallow These tablets are ideal to help with your weight loss goals. There is evidence to suggest that supplementing with green tea, or including it in your diet, can help aid weight loss when combined with a calorie controlled diet and exercise. There is no 'miracle' weight loss pill, but Nature's Garden Green Tea Extract tablets are a sure-fire way of helping you towards you goals! The catechin EGCG is a type of polyphenol that is the main active ingredient in Green Tea. These tablets are produced in a way in which each dose contains 40% polyphenols.