The plants in this formula - Calaguala (Polypodium leucotomos), Samambaia (Polypodium decumanum), Gervâo (Stachytarpheta sp), Tayuya (Cayaponia tayuya), Picão preto (Bidens pilosa), Cat's claw (Uncaria tomentosa), Fedegoso (Cassia occidentalis), Chanca piedra (Phyllanthus niruri, amarus) - were chosen chosen for their ability to support lifelong wellness at any age. To assist with immune function, cognitive health, and cell maintenance, Amazon Vitality is formulated with specific South American rainforest plants because they contain beneficial micronutrients. This blend features a host of plant-compounds, including sterols, antioxidants and flavonoids. Together, this blend is a convenient all-in-one supplement to add to your routine for optimal, comprehensive care.