The Brazilian wood supplement, also known as "Pau-Brasil" or "Brazilian redwood," is derived from the heartwood of the Caesalpinia echinata tree native to Brazil. Renowned for its vibrant red color, it's prized for its potential health benefits. Rich in antioxidants and anti-inflammatory compounds like brazilin and brazilein, it's purported to support cardiovascular health, reduce inflammation, and boost immunity. However, due to overexploitation, the Caesalpinia echinata tree is endangered, leading to concerns about sustainability. As such, ethically sourced supplements or alternatives are increasingly sought after. Always consult with a healthcare professional before starting any new supplement regimen.