SEARCH RESULTS for "Curcumin"

Turmeric and Curcumin Supplements and Spices Reviewed by

Turmeric and Curcumin Supplements and Spices Review

Trying to find the best turmeric or curcumin supplement or spice? ConsumerLab tested many popular products on the market. Find out which turmeric and curcumin supplements and spices are best and our Top Picks. We found major differences among brands.

Other Related Product Reviews Found:
* = Search term may appear only in full report available to members. Sign in or Join now.
1.Joint Health Supplements Review (Glucosamine, Chondroitin, MSM and Boswellia)  *
2.Cholesterol-Lowering Supplements Review (Sterols/Stanols and Policosanol)  *
3.Resveratrol Supplements Review (Grape, Red Wine, and Polygonum Sources)  *
4.Echinacea Supplements Review  *
5.Ginger Supplements & Ales Review  *
6.Prostate Supplements Review (Saw Palmetto and Beta-Sitosterol)  *
7.Weight Loss Supplements Review (7-Keto DHEA, Forskolin and Stimulant Blend Supplements)  *

Encyclopedia Articles Found: (Articles do not mention brands)
Membership required for all articles. Sign in or Join now.
2.Ulcerative Colitis
4.Functional Foods Index
7.Rheumatoid Arthritis
8.High Cholesterol
9.HIV Support Answers to Questions Found:
Membership required for some Answers. Sign in or Join now.
1.Can taking curcumin cause dry eye?
2.I heard that Theracurmin, a form of curcumin, was shown to help with memory, but it's expensive. Does Theracurmin really improve memory and is it worth it?
3.What is the best way to take curcumin? Is it better to take it all at once or in divided doses?
4.What is phytosomal curcumin? Does it have better absorption than other curcumin formulations?
5.What are the side effects of curcumin and turmeric?
6.I take 1000 mg of a high-absorption curcumin extract. It seems to be working, but would it be safe to take a larger dose?
7.After taking a curcumin supplement, I started getting chronic diarrhea which went away when I stopped taking it. Can curcumin supplements cause diarrhea?
8.Are there drug interactions with curcumin or turmeric?
9.How should curcumin dose be adjusted if using formulations with enhanced bioavailability such as Meriva, BCM-95, CurcuWin, Theracurmin, Bioperine, and C3?
10.I've heard that curcumin is a MAO inhibitor. Is this true, and does that mean it is not safe to take if you eat amine-rich foods like cheese and dark chocolate?
11.How does regular black pepper compare with black pepper extract used in supplements? Will sprinkling it on food with turmeric help increase the bioavailability of curcumin compounds from turmeric?
12.Can turmeric or curcumin with black pepper extract cause constipation? I had this problem when taking a curcumin formula with piperine, but it resolved when I switched to a curcumin supplement without this added ingredient.
13.What are the effects of curcumin on the liver?
14.Is Theracurmin better absorbed than other curcumin formulas - and can it really help lower my blood pressure?
15.Does taking curcumin and boswellia together increase their individual anti-inflammatory effects?
16.I use a brand of curcumin and the most recent bottle contained capsules a few shades lighter than what I am accustomed to taking. Is this color change an issue to be concerned about?
17.Is it safe to take curcumin or turmeric supplements for a long period of time?
18.Can curcumin help prevent or improve symptoms of Alzheimer's disease?
19.Do turmeric and curcumin supplements contain significant amounts of oxalates? Can this increase my risk of kidney stones?
20.I read that turmeric may be a GI irritant. I have GI problems and wonder if I should avoid turmeric and curcumin?
21.I take ubiquinol to replenish CoQ10 depleted by my statin. I also take curcumin (from turmeric). Since they both manage free radicals, do I need to take the curcumin?
22.Is it true that taking turmeric/curcumin with food can reduce iron absorption from food?
23.How does turmeric spice compare to turmeric (curcumin) in supplements? I sprinkle it on my foods and wonder if that's equivalent to taking a supplement.
24.Is it safe to take Bioperine (which contains piperine from black pepper)?
25.Does turmeric/curcumin help for osteoarthritis in dogs and cats? Is it safe?
26.I recently read that turmeric is only effective if it is combined with black pepper. Is this true?
27.What are the best supplements for depression and anxiety?
28.Are supplements which claim increased absorption or improved bioavailability telling the truth? Is it worth paying more for these? Are there concerns?
29.How do I choose the best CoQ10 supplement?  (in Comments)
30.I've heard it's best to take fat-soluble supplements, like CoQ10, curcumin, and vitamin D, with fats or oils to increase absorption. Would taking them with a fish oil capsule be enough?
31.There are many reports of lead contamination in turmeric spice. How can I make sure I'm not getting lead in my turmeric supplement or spice?
32.I've heard that grapefruit juice can interact with medications because it inhibits an enzyme that breaks down drugs in the body. Do any supplements interact the same way with drugs?
33.Are there supplements I should avoid when taking apixaban (Eliquis) or similar blood thinner drugs?
34.Which supplements should be taken with food?
35.Do any supplements help with nerve pain, like sciatica or diabetic neuropathy?
36.What supplements should I stop taking before surgery?
37.Are there any supplements I should avoid when taking aspirin or ibuprofen?  (in Comments)
38.I take warfarin (Coumadin), an anticoagulant drug. Are there supplements I should avoid, or be taking, due to this drug?
39.I'm considering taking vitamin K for my bones, but I take blood thinner (anti-coagulant) medication. Is there a problem taking both?  (in Comments)
40.Which supplements can help lower or control my blood sugar?
41.Can I take cholesterol-lowering statin medication with green tea?
42.I do moderate exercise for about an hour a few times a week. Which supplements might help me?
43.To lower my cholesterol, I am taking a phytosterol supplement. Will taking other supplements, like red yeast rice or fish oil, help lower my cholesterol even further?
44.Which dietary supplements and health foods contain high levels of lead?
45.Do any supplements help for ulcerative colitis?
46.Do any supplements really help with brain function, like memory and cognition?
47.Do magnesium creams, sprays and oils help with muscle pain and cramps? How about supplements?
48.Do any supplements help for irritable bowel syndrome (IBS)?
49.I was surprised when my doctor told me to stop taking supplements because my kidney function was low. But after stopping the supplements, my kidney function returned to normal. Can taking a lot of supplements really damage the kidneys?
50.What is Protandim and does it really work?
51.Which supplements are best for seasonal allergies?
52.Which supplements help for osteoarthritis of the hip?
53.Which supplements help reduce the risk of colorectal cancer?
54.I take a number of supplements and I think they are making my acid reflux worse. Which supplements could be causing my stomach irritation, and what can I do about it?
55.I've heard that soaking dried beans for 24 hours reduces the phytate level, allowing for greater access to nutrients. Is this true?
56.Is it true that some vitamins or supplements can cause cancer?
57.Is Rhodiola rosea effective for depression and does it have other uses? Will be testing these supplements?
58.Which supplements are helpful to have when traveling? Any tips on how to best store supplements on trips?
59.Which supplements can cause diarrhea?
60.Which supplements can help lower cholesterol and keep my heart healthy? Are there any to avoid?
61.Which supplements can help to lower blood pressure?
62.Which supplements help to improve energy and decrease fatigue?
63.Have you evaluated a multivitamin by Vita Logic called Daily Extra?
64.Which supplements can help with arthritis?
65.Can cocoa and chocolate cause kidney stones?
66.With herbal supplements, what is the difference between root powder and root extract? Does it matter?
67.Which supplements can help with indigestion and/or heartburn?

Clinical Updates Found:
2019 Liver Toxicity With Turmeric/Curcumin (10/30/2019)
 Lead in Turmeric (09/24/2019)
 Curcumin and Crohn's Disease (09/03/2019)
 Turmeric for Knee Pain (08/20/2019)
 Fresh vs. Powdered Turmeric (07/31/2019)
 Liver Toxicity With Turmeric (07/13/2019)
 Turmeric (Curcumin) and Fatty Liver Disease (06/08/2019)
 Liver Injury With Turmeric (06/08/2019)
 Curcumin for Asthma? (04/20/2019)
 Curcumin Interactions (03/30/2019)
 Curcumin Caution: May Lower Iron (03/27/2019)
2018 Curcumin for Muscle Soreness (12/22/2018)
 Curcumin for Weight? (11/04/2018)
 Curcumin Effect on Liver (09/18/2018)
 Curcumin for Blood Sugar Control (09/14/2018)
 Curcumin Helps Ulcerative Colitis (08/25/2018)
 Which Curcumin Formulation Is Best? (08/08/2018)
 Cooking With Turmeric (07/04/2018)
 Curcumin for Polyps? (06/09/2018)
 Curcumin for Cognition? (04/06/2018)
 Curcumin for Depression (01/16/2018)
 Curcumin for Knee Osteoarthritis (01/09/2018)
 Does Curcumin Lower Cholesterol? (01/02/2018)
2017 Curcumin for Muscle Soreness (11/28/2017)
 Curcumin for Memory (11/10/2017)
 Curcumin Drug Interaction (11/09/2017)
 Turmeric (Curcumin) and Cholesterol (10/14/2017)
 Turmeric for Arthritis? (09/06/2017)
 Curcumin for Cancer? (08/23/2017)
 Curcumin for Ulcerative Colitis? (06/02/2017)
 Curcumin and Muscle Soreness (05/09/2017)
 Curcumin for Muscle Soreness? (04/04/2017)
 Caution: Turmeric Drug Interaction (02/04/2017)
 Questioning Curcumin (01/24/2017)
2016 Taking Curcumin With an NSAID? (11/07/2016)
 Curcumin for Allergy (11/02/2016)
 Curcumin for Depression & Anxiety (10/04/2016)
 Curcumin for Arthritis (09/20/2016)
 Curcumin and Cognition (04/23/2016)
 Curcumin for Muscle Soreness? (03/22/2016)
2015 Curcumin May Reduce Muscle Pain After Exercise (08/12/2015)
  Impressive Results with Curcumin in Colitis (03/03/2015)
2014 Turmeric for Memory (11/22/2014)
 Curcumin for Cognition and Fatigue (10/18/2014)
 Curcumin for Major Depression (07/27/2014)
 Curcumin Reduces Soreness After Exercise (07/05/2014)
 Curcumin for Knee Osteoarthritis (06/03/2014)
 New Curcumin Increases Bioavailability (02/28/2014)
2013 Curcumin May Help in Rheumatoid Arthritis (06/09/2013)
2012 Curcumin May Help Prevent Diabetes (08/26/2012)
 Curcumin and Cancer (02/19/2012)

Recalls and Warnings Found:
Membership required for all articles. Sign in or Join now.
1.Seller of Tea, Colloidal Silver, Homeopathic Products Warned for Manufacturing Violations (10/08/2019)
2.Seller of Liposomal Curcumin, Vitamin C & Melatonin Warned for Manufacturing Violations (08/20/2019)
3.Supplements Promoted for Alzheimer's Disease and Dementia Sell "False Hope," Warns FDA (02/13/2019)
4.FDA Warns Seller of Digestive Enzyme Supplements (09/25/2018)
5.Seller of B Vitamins, Multis, Glucosamine & More Warned for Manufacturing Violations (09/25/2018)
6.Seller of Curcumin, Garcinia, Glucosamine and More Warned for Manufacturing Violations (09/19/2018)
7.FDA Reports Prevalence of Salmonella In Retail Spices (02/17/2018)
8.Warning to D-Limonene, Vitamin C Seller (02/10/2018)
9.Seller of BrainAlert Warned for Manufacturing Violations, Drug Claims (12/26/2017)
10.Seller of Fish Oil, Vitamin D, Whey Protein and More Warned for Manufacturing Violations (12/26/2017)
11.Seller of Meal Replacement, Protein Drinks, Cranberry and More Warned for Manufacturing Violations (12/23/2017)
12.Seller of Supplements for Pain and Allergies Warned for Manufacturing Violations, Drug Claims (12/20/2017)
13.Weight Loss and Cleanse Supplements Contain Adulterated and Improperly Labeled Ingredients, FDA Warns (11/12/2017)
14.Organic Tarragon Spice Recalled Due to Salmonella Risk (10/17/2017)
15.FDA Warns Seller of DHEA, Creatine, Chromium & More for Manufacturing Violations, Drug Claims (09/26/2017)
16.FDA Warns Seller of Supplements for Allergies, Joint Pain, Bone Health, and More (08/29/2017)
17.FDA Warns Seller of Probiotic and Omega-3 Supplements for Manufacturing Violations (06/07/2017)
18.Seller of Vision, Cholesterol, Prostate Supplements and More Warned for Drug Claims (06/06/2017)
19.Woman Dies After Receiving Turmeric Infusion (04/08/2017)
20.Radio "Infomercials" for Cognitive and Joint Health Supplements Deceived Consumers, Says FTC (02/25/2017)
21.Life Extension Warned for Drug Claims (02/14/2017)
22.Seller of "Cancer Kits," Alpha Lipoic Acid Supplements and More Warned for Drug Claims (01/21/2017)
23.Seller of Heart, Senior and Teen Supplements Warned For Drug Claims (01/17/2017)
24.Seller of 5-HTP, Chromium, Curcumin and More Warned for Drug Claims (12/21/2016)
25.Turmeric Spice Recalled Due to Elevated Lead Levels (10/04/2016)
26.Turmeric Spice Recall Expanded to Include More Brands (08/08/2016)
27.More Turmeric Spice Recalled (08/05/2016)
28.Ground Turmeric Spice Recalled Due to Lead Contamination (07/29/2016)
29.The Republic of Tea Recalls Turmeric/Ginger Teas Due to Salmonella Risk (05/02/2016)
30.Seller of Turmeric, Milk Thistle and More Warned for Manufacturing Violations, Drug Claims (02/06/2016)
31.Non-Decolorized Aloe, Goldenseal Root Added to Prop 65 List of Cancer-Causing Chemicals (12/08/2015)
32.Soylent Meal Replacement Powder Reported to Contain Lead and Cadmium (08/19/2015)
33.Seller of Herbal Extracts Warned for Manufacturing Violations, Drug Claims (11/28/2014)
34.McCormick Ground Oregano Recalled Due to Salmonella Risk (08/16/2014)
35.Turmeric Spice Powder Recalled Due To High Lead Levels (10/17/2013)
36.Maker of Cardio, Arthritis, Cleanse Supplements and More Warned For Manufacturing Violations and Drug Claims (05/17/2013)
37.Maker of Concentration, Pain, Immune, Cholesterol Supplements Warned For Drug Claims (05/10/2013)
38.Antioxidant Protandim Supplement Recalled Due To Risk of Metal Fragments (12/07/2012)
39.Manufacturer of Prostate, Inflammation and Cholesterol Supplements Warned For Drug Claims (11/02/2012)
40.FDA Seizes Many Supplements from New York Company Due To Drug Claims (10/24/2012)

News Releases Found:
2019 Best Turmeric and Curcumin Supplements and Spices Identified by ConsumerLab (09/27/2019)
 CBD and Collagen Rise in Popularity, as Probiotics and Coconut Oil Dip in Latest ConsumerLab Survey of Supplement Users (02/24/2019)
2018 Magnesium, Curcumin, and Apple Cider Vinegar Rise in Popularity, While Probiotics Dip and Calcium Continues to Decline in Latest Survey of Supplement Users (02/24/2018)
2017 Reveals Best and Worst Turmeric and Curcumin Supplements & Spices -- 31% Fail Tests of Quality (04/04/2017)
 Vitamin D Supplements Maintain Top Spot in Popularity, as Probiotics Surpass Multivitamins to #4 Behind Fish Oil and CoQ10 in Latest Survey (02/24/2017)
2016 Vitamin D Supplements Jump to Top Spot in Popularity, Surpassing Fish Oil, as Probiotics Rise to #5 Spot Behind CoQ10 and Multivitamins in Survey (02/24/2016)
 Cinnamon Spices and Supplements Found to Vary Widely in Levels of Potentially Helpful and Harmful Compounds Reports (01/05/2016)
2013 What's Really in Turmeric Supplements and Spices? You May Not Want to Know -- 33% of Turmeric/Curcumin Supplements Fail's Review; Filth Found in Spices (12/16/2013)
2011 Some turmeric and curcumin supplements fail quality review -- finds 20% of turmeric supplements selected for review deliver less than 15% of promised compounds (02/16/2011)
2008 Consumers warned of lead in some turmeric supplements — Highest lead level ever reported by; Lack of active compound also a problem (02/06/2008) finds most potassium supplements meet quality standards, but one with only 18% of ingredient — Results for 12 potassium supplements in new review (01/08/2008)


This search engine specifically searches for information in the Product Reviews, The Natural and Alternative Treatments Encyclopedia, Recalls and Warnings, and Press Releases on the Web site. It can be used, for example, to find all references to products from a specific manufacturer listed on the site or references to specific medical conditions or other terms.

Enter your query:
 Free Text Search (Recommended for general terms. Uncheck for brand names.)



Product Reviews

In addition to our product reviews our encyclopedia covers the following:

Herbs & Supplements


Drug Interactions

Alternative Therapies


Follow us on...
facebook twitter
Join |  Sign In
Join Us on Facebook! Join Us on Instagram! Join Us on Twitter! Join Us on YouTube! Join Us on YouTube!
Product Tests
Brands Tested
Health Conditions
CL Answers
Clinical Updates
Recalls & Warnings
Where to Buy Products
Raw Materials Tests
Testing Program
How Products Were Tested
Join CL Today
Join Free Newsletter
Group Subscriptions
Gift Membership
About Us
The CL Seal
CL Survey
Privacy Policy
Contact Us/Help

©2019, LLC. All rights reserved. A single copy of a report may be printed for personal use by the subscriber. It is otherwise unlawful to print, download, store or distribute content from this site without permission. name and flask logo are both registered trademarks of, LLC. This site is intended for informational purposes only and not to provide medical advice.