Palo Santo Sticks from Peru. Palo Santo (also known as Holy Wood) is a natural wood aromatic incense used for centuries by the Incas as a spiritual remedy for purifying and cleansing. It has often been used in Ayahuasca ceremonies. Palo Santo has a powerful energy and has a wonderful scent. 1 oz. approx 6-9 sticks (packaging may vary from picture shown)