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What it does
A combination of 2 label ingredients.
Black Pepper Extract
Form not confirmedGrade —
Can increase curcumin absorption; whether this improves health outcomes remains uncertain.
Turmeric Extract
curcuminoidsStandard
Some preparations may ease knee osteoarthritis discomfort; evidence remains limited and does not apply equally to every extract.
Ingredients (2)
Other ingredients
Ascorbyl PalmitateAntioxidant
Fat-soluble form of vitamin C used as preservative
Hypoallergenic Plant FiberFiller
Plant-derived cellulose fiber used as a hypoallergenic filler, common in Thorne and Pure Encapsulations products
Capsule ShellCapsule
Generic capsule shell where the label does not specify the material. Common materials are hypromellose (HPMC) for vegetarian capsules and gelatin for traditional capsules — both are GRAS-listed and safe. Fish gelatin and pullulan variants also exist.
Lab testing
How to take it
With a meal containing fat
On the label
As a dietary supplement, take 1 capsule, 1-3 times daily, between meals.
The label says to take it on an empty stomach, but what's in this absorbs poorly without dietary fat. Take it with a meal that has some.
Price check
$82.60
$0.69 / serving
Pricier than 95% of 38 black pepper extract supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the National Academies Dietary Reference Intakes (DRI).
This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.
The score analyzes what's on the label: ingredient doses vs. studied ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.
Not medical advice. Consult your healthcare professional.