Curcumin C3 Complex with BioPerine - 500 mg, 120 Capsules by Doctor's Best

Benefit Joints by Helping to Neutralize Free Radicals

  • Potent antioxidant that protects cells and tissues by fighting free radicals
  • BioPerine® included as a natural bioenhancer to enhance absorption
  • Gluten Free, Non-GMO, Soy Free
Usually: $31.49


Doctor's Best Curcumin C3 Complex is a potent antioxidant that protects cells and tissues by fighting free radicals. It is also proven to support healthy joint function.

Curcumin C3 Complex® contains a standardized extract of Curcuma longa root and supplies 95% total curcuminoids, including curcumin, bisdemethoxy curcumin and demethoxy curcumin. As curcumin is difficult to absorb we add, BioPerine®, an extract of Black Pepper fruit that contains 95-98% piperine, as a natural bioenhancer.*

How does it work?

Extensive research over the past quarter-century suggests that curcumin can help counter toxins and influence cell survival through other means. Due to the potent radical-scavenging activity of the curcumins, cultured human skin cells subjected to free radical attack fared better when curcumin or a mixture of the three major curcumins was administered. Furthermore, the three curcumins combined had a greater effect than an equal amount of curcumin, which has led some scientists to claim a synergistic effect from the combination.*

Why should I take Doctor's Best Curcumin C3 Complex®?

The numerous beneficial effects attributed to turmeric root are related to the antioxidant properties of the curcumins it contains. This antioxidant activity can neutralize free radicals that threaten the integrity of cellular structures. Free radicals can cause "oxidative stress," a process that can trigger cell damage. And oxidative stress is thought to play a role in a variety of diseases. Curcumin C3 Complex® has over 50 scientific studies to validate its effectiveness.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease. Individual results may vary.

Label Information

Supplement Facts
Serving Size: 2 Capsules
Servings Per Container: 60
Amount Per Serving%DV
Turmeric root (Curcuma longa) (Curcumin C3 Complex) Standardized to >95% Curcuminoids1000 mg
Bisdemethoxy Curcumin (2.2% - 6.5%)  
Demethoxy curcumin (15 - 19%)  
Curcumin (75 - 81%)  
Black pepper fruit extract (Piper nigrum)(BioPerine®)6 mg
† % Daily Value (DV) not established.

Curcumin C3 Complex® and BioPerine® are trademarks of Sabinsa Corp.

  • Suggested Use:

    Take 2 capsules daily with food, or as recommended by a nutritionally-informed physician.

  • Storage: Store in a cool dry place. Keep out of reach of children.
  • Contraindications: When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating. Do not exceed recommended dose.
  • Other Ingredients: Gelatin (capsule), microcrystalline cellulose, magnesium stearate (vegetable source).
  • Contains No: Gluten, soy or GMO's.

Frequently Asked Questions

If I am sensitive to Black Pepper, can I take BioPerine? Yes, only in very rare instances, someone will be found to be sensitive to BioPerine. Those people who are allergic to spices, like peppers, ginger, turmeric, should use piperine-containing products with caution. What is the difference between Curcumin and Curcumin Phytosome featuring Meriva? In Curcumin Phytosome, each curcuminoid molecule is individually complexed with molecules of the vital cell membrane nutrient phosphatidylcholine (PC). By facilitating curcumins' entry into human cells and tissues, PC gives this product superior bioactivity over non-phytosome curcumin supplements. In human studies, Curcumin Phytosomes were absorbed approximately 10 times better than non-phytosome Curcumins. What is the country of origin for Doctor's Best products? Doctor's Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.


Customer Reviews

Based on 1 review
Kathleen W.
Pleased with results

I was just trying this out to see if it works better than the curcumin I have used in the past. I really like it. I think both my shoulder and knee have responded well - less achiness, more mobility