Kauai Farmacy Turmeric Powder, anyone? This may be the most potent turmeric powder commercially available anywhere. Turmeric, aka Olena in Hawaiian, is renown for its active compound, curcumin. Olena may be the most all-around medicinal herb we have here on the farm; specifically useful for boosting the immune system, reducing inflammation; increasing circulation; and strengthening the heart and liver. Turmeric is an active ingredient in our: Cacao Olena, Love Potion, Puritea Clease Powder, Wellness, Women's Wellness, and Vitalitea.