PLEASE NOTE: 20 Teabags have now been re-branded to Essência da Natureza, follow the link to purchase HERE Embrace Your Wellness Journey Rio Amazon’s Graviola/Soursop Tea is sourced from the Amazon rainforest and the Americas and is popular in Brazil. Traditionally recognised for supporting immune system and blood pressure health, graviola is increasingly valued for its antioxidant properties. Antioxidants help the body combat the effects of free-radical damage to cells. Get your daily dose with our supplement-strength Graviola (a.k.a. Soursop) Leaf tea! Unlock holistic wellness with Rio Amazon's Graviola Tea Bags, meticulously crafted from premium graviola leaves.