Earthon’s Organic Turmeric powder (Haldi powder) is best quality, made from organically grown Turmeric root, no preservative, no artificial colour and free from harmful chemicals or pesticides. It is high grade. 100% Pure and Natural. It contains up to 5% essential oils and up to 5% curcumin. Curcumin is the active substance of turmeric and curcumin is known as C.I. 75300, or Natural Yellow 3. Research has revealed that turmeric is a natural wonder, proving beneficial in the treatment of many different health conditions.