Curcumin Extract is among the best anti inflammatory products one could acquire. Coming from the Turmeric Plant, this herb is an excellent herb to keep around. This herb is also recommended for cancer patients having to undergo Chemotherapy. It helps to ease the effects of those poisonous chemo drugs that literally destroy the victim's immune system. Curcumin Extract is an excellent herb to help relieve some of effects and these folks who are making this available to us are good people. They produce quality which is why I trust them. They have never let me down pertaining to my expectations of what they make available to us. These folks are to be trusted.I will continue purchasing NOW products without exception. These folk's Vitamin D3, 2000 IU are the best I have ever seen as well. And, Amazon is definitely the place to acquire this product as well as any other. Amazon is about as fast as I have ever seen in my life pertaining to shipping. Amazon always gives me an ETA on my products but to date, they have always arrived far in advance. Very Impressive