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Do You Need Black Pepper With Turmeric?

In one study in healthy volunteers, 20 mg of piperine raised curcumin’s bioavailability about twenty-fold.[1]

Based on Shoba et al., Planta Medica 1998 · Updated October 10, 2026

Good pairingEvidence: Probable

Piperine raised curcumin absorption in one study[1]

Why

Curcumin is barely absorbed on its own; piperine, a known glucuronidation inhibitor, raised its bioavailability about twenty-fold in a study in healthy volunteers.

What the source says

The study gave 2 g of curcumin with 20 mg of piperine.

Source [1]Shoba G, et al. Influence of piperine on the pharmacokinetics of curcumin in animals and human volunteers. Planta Medica. 1998. (PubMed)

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Sources

  1. Shoba G, et al. Influence of piperine on the pharmacokinetics of curcumin in animals and human volunteers. Planta Medica. 1998. PubMed

This page is general information from the cited sources, not medical advice. If you take prescription medication, are pregnant, or manage a health condition, check supplement changes with a pharmacist or doctor.