Nature Made Turmeric Curcumin 500 mg 500mg – Capsules
Turmeric / Curcumin$0.11/dayRecognised certification
View analysis Clearer comparisons. Smarter choices.
Compare supplements properly.
Independent product comparisons based on dosage, formulation, price, testing evidence and manufacturer transparency.
431 products comparedEvidence-based scoring methodologyUS market prices and productsIndependent affiliate links don't affect scores
Compare Supplements
Browse our comparison pages by supplement category.
Multivitamin25 products$0.06 – $1.20/dayCompare Vitamin D20 products$0.02 – $0.57/dayCompare Omega-315 products$0.07 – $1.31/dayCompare Vitamin C20 products$0.06 – $0.50/dayCompare Magnesium16 products$0.06 – $1.31/dayCompare Probiotics25 products$0.07 – $1.53/dayCompare Calcium25 products$0.03 – $2.83/dayCompare Ashwagandha18 products$0.06 – $1.00/dayCompare Turmeric / Curcumin25 products$0.05 – $2.23/dayCompare Collagen24 products$0.29 – $1.87/dayCompare
Highest-Rated Supplements
Top scoring supplements across all active categories.
Sports Research Turmeric Curcumin C3 Complex 500mg – Softgels
Turmeric / Curcumin$0.27/dayRecognised certification
View analysis 
NOW UC-II Undenatured Type II Collagen 10mg – Capsules
Collagen$0.29/dayRecognised certification
View analysis 
Thorne Calcium 250mg – Capsules
Calcium$0.47/dayRecognised certification
View analysis 
BulkSupplements.com Vitamin B6 Capsules – Pyridoxine HCl, 50mg, 500 Capsules
Vitamin B6$0.04/dayRecognised certification
View analysis How We Compare
We look beyond marketing claims to give you a clearer comparison.
Dose that actually matters
We use meaningful measures such as elemental amounts, active extracts and EPA/DHA.
Testing evidence
We distinguish manufacturer claims from public lab reports and certifications.
Real cost
We compare daily serving cost, not just bottle price.
Formulation & transparency
We assess ingredient forms, concentrations and label clarity.
Top-Rated Supplement Brands
Supplement brands with the highest average scores across their compared products (minimum 3 products).
Latest Guides
Helpful, evidence-based guides to support informed choices.
Supplements
How to Read a Supplement Label (US)
A practical guide to the Supplement Facts panel, serving sizes, % Daily Value and…
Supplements
Supplement Forms Explained: Capsules, Tablets and More (US)
Understand supplement formats without assuming one shape means better ingredients or better value.
Supplements
Third Party Tested Supplements: What the Evidence Means (US)
Check what independent testing covers, which product it concerns and how to verify a…
Live data. Real comparisons. Better choices.Our database updates as new products, suppliers and testing evidence become available.
20 categories compared431 products tracked149 brands & suppliers tracked53 independently verified products