Quebra Pedra (Phyllanthus niruri) is native to the Amazon rainforest. It is also known by its Spanish name of Chanca Piedra. Quebra Pedra (which means 'stone breaker) has been used by the indigenous peoples of the Amazon. Rio Amazon teabags are made from unbleached paper.
This product is hypoallergenic / does not contain any of the 14 major allergens listed in Annex II (1169/2011) of the EU Food Information for Consumers Regulation.