Stohs S, et al. (2020). Highly bioavailable forms of curcumin and promising avenues for curcumin-based research and application: A review. Chan, M. M., Ho, C. T., and Huang, H. I. Effects of three dietary phytochemicals from tea, rosemary and turmeric on inflammation-induced nitrite production. Cancer Lett. 9-4-1995;96(1):23-29. View abstract. Every brand and product on our list has been vetted to ensure that it aligns with Healthline’s brand integrity standards and approach to well-being. Each product in this article: Chiu, J., Khan, Z. A., Farhangkhoee, H., and Chakrabarti, S. Curcumin prevents diabetes-associated abnormalities in the kidneys by inhibiting p300 and nuclear factor-kappaB. Nutrition 2009;25(9):964-972. View abstract.

If you’re considering taking a new supplement, always talk with your doctor first to make sure they are aware and can point you toward any possible interactions with medications you’re already taking. Curcumin Stoner L, et al. (2016). Novel Form of Curcumin Improves Endothelial Function in Young, Healthy Individuals: A Double-Blind Placebo Controlled Study. Digestive issues. People may experience mild digestive issues such as bloating, acid reflux, flatulence, and diarrhea at daily doses exceeding 1,000 mg ( 12, 28, 29). High doses of curcumin may cause mild side effects in some people, but it is generally considered safe. The long-term effects of taking curcumin in humans are unknown.

Health

This supplement is NSF-GMP-registered in the U.S., GMP certified in Canada, and exceeds the United States Pharmacopeia (USP) standards for supplement manufacturing. Turmeric is also a powerful antioxidant, meaning that it can help to protect the body's cells from damage caused by free radicals. Free radicals are unstable molecules that can damage cells and contribute to the development of chronic diseases. Antioxidants like turmeric can help to neutralize these harmful molecules and support the body's natural defense system. The MSKCC also states that turmeric may not be suitable for people who are taking certain medications, due to the potential for herb-drug interactions. Examples of such medications include: Balasubramanian, K. Molecular orbital basis for yellow curry spice curcumin's prevention of Alzheimer's disease. J Agric.Food Chem. 5-17-2006;54(10):3512-3520. View abstract. Schiborr C, et al. (2014). The oral bioavailability of curcumin from micronized powder and liquid micelles is significantly increased in healthy humans and differs between sexes.

Turmeric contains antioxidants, which may benefit certain aspects of a person’s health, such as cardiovascular health. However, more research is needed. Can I take supplements daily?Turmeric might change how much paclitaxel stays in the body. Taking turmeric while taking paclitaxel might change the effects and side effects of paclitaxel. However, this doesn't seem to be a big concern. Liquid turmeric, like other plant-based foods, is rich in phytonutrients that can protect the body by neutralizing free radicals and shielding cells from damage. It is associated with potential preventive effects against medical conditions such as cancer and heart disease. 3. How much liquid turmeric should I take daily? Chatterjee, S., Variyar, P. S., and Sharma, A. Stability of lipid constituents in radiation processed fenugreek seeds and turmeric: role of phenolic antioxidants. J Agric.Food Chem. 10-14-2009;57(19):9226-9233. View abstract.