Curcumin Phytosome (formerly Meriva) NSF, 120 Capsules
Size: 120 capsules
May be a fit for
- Adults seeking joint comfort support with enhanced-absorption curcumin phytosome
- Practitioners protocols requiring bioavailable curcumin for inflammatory response modulation
- Active individuals supporting post-exercise muscle recovery with curcumin phytosome
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Thorne's Curcumin Phytosome delivers curcumin complexed with phosphatidylcholine, a phytosome delivery technology that supports significantly greater absorption compared to standard curcumin extracts. Formerly known as Meriva, this formulation supports a healthy inflammatory response and antioxidant activity, making it a practical choice for active individuals, older adults, or anyone seeking joint and cellular support.
Why It's Worth Considering: The phytosome complex binds curcumin to a lipid carrier, addressing the compound's naturally poor bioavailability, and this product carries NSF Certified for Sport certification, an added assurance of purity and accurate labeling.
Thorne · 120 CapsulesMake it part of your routine.
Take 1-2 capsules two times daily or as recommended by your health professional.
Read the complete labelProduct details
Supplement facts & complete label
Serving Size:
Two Capsules
Amount Per Serving:
Curcumin Phytosome (Curcuma longa extract (root) / Phospholipid complex from Sunflower) ... 1 g
Other Ingredients:
Hypromellose (derived from cellulose) capsule, Leucine, Calcium Laurate, Silicon Dioxide, Calcium Citrate, Microcrystalline Cellulose.
TAMPER EVIDENT: Use only if bottle is sealed. Store tightly sealed in a cool, dry place.
If pregnant, consult your health-care practitioner before using this product.
Label directions
Take 1-2 capsules two times daily or as recommended by your health professional.
Source: authorized supplier catalog · September 04, 2026. Formulas and labels can change. Check the packaging you receive.
Who it may suit
May be a fit for
- Adults seeking joint comfort support with enhanced-absorption curcumin phytosome
- Practitioners protocols requiring bioavailable curcumin for inflammatory response modulation
- Active individuals supporting post-exercise muscle recovery with curcumin phytosome
- Those maintaining antioxidant defenses who need phospholipid-bound curcumin delivery
Considerations
- Taking blood thinners (curcumin has mild anti-platelet activity)
- Gallbladder disease or bile duct obstruction
- Scheduled surgery within 2 weeks
- Iron deficiency (curcumin may reduce iron absorption)
Compatibility & interactions
Works Well With
Take Separately From
No significant interactions identified. Always consult your healthcare provider.
What to expect over time
Acute Inflammation
Reduced pain and swelling
Joint Improvement
Improved mobility and stiffness
Systemic Effects
Lower CRP and inflammatory markers
Full Benefit
Sustained anti-inflammatory and neuroprotective effects
Based on clinical curcumin research at 500-1000mg/day of enhanced-bioavailability formulations.
Compare the options
Compare Curcumin Formulations
Bioavailability is everything
| Feature | Meriva (phytosome) | Theracurmin (nano) | BCM-95 | Standard Extract | Raw Turmeric |
|---|---|---|---|---|---|
| Bioavailability | 29x standard | 27x standard | 7x standard | Baseline | Very low (2-3%) |
| Form | Phospholipid complex | Nanoparticle | Essential oil enhanced | 95% curcuminoids | Whole root powder |
| Clinical Data | Strong | Strong | Moderate | Limited (poor absorption) | Traditional use |
| Best For | Joints, brain, systemic | Joints, inflammation | General use | Budget | Cooking, not supplementation |
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A few useful answers.
Research & further reading
More category questions
Is turmeric the same as curcumin?
No. Turmeric is the whole spice (root of Curcuma longa). Curcumin is the active compound within turmeric, comprising only 2-3% of the root. A supplement standardized to '95% curcuminoids' contains 30-50x more active compound than raw turmeric powder. You cannot get a therapeutic dose from cooking with turmeric.
Why is curcumin bioavailability so important?
Standard curcumin has only 2-3% bioavailability — meaning 97% passes through you unused. Enhanced formulations (Meriva, Theracurmin, BCM-95) increase absorption 7-29x. Without enhanced bioavailability, you'd need to take massive doses (8-10g) to match what 500mg of Meriva delivers.
Can curcumin replace ibuprofen?
Clinical trials show curcumin (500mg Meriva, 2x/day) is comparable to ibuprofen for knee osteoarthritis pain with fewer GI side effects. However, curcumin works through a different mechanism (NF-kB vs COX) and takes 2-4 weeks to reach full effect, unlike ibuprofen's immediate action. Many people use curcumin for maintenance and ibuprofen for acute flares.
Does curcumin interact with medications?
Curcumin has mild blood-thinning properties and may interact with warfarin, aspirin, and other anticoagulants. It may also enhance the effects of diabetes medications (lowering blood sugar further) and reduce iron absorption. Consult your physician if you're on blood thinners, diabetes medications, or chemotherapy.
How much curcumin should I take?
Depends on the formulation. Meriva: 500mg 2x/day. Theracurmin: 90-180mg/day. BCM-95: 500mg 2x/day. Standard 95% extract: 1500mg/day with piperine. These are NOT interchangeable doses — each formulation has different bioavailability. Check the specific product's clinical study dose.
Supplement information is provided for education and is not a substitute for personalized medical advice. Supplements are not intended to diagnose, treat, cure or prevent disease. Read the current product label before use.