
Bioavailability Blends
Typical partner to curcumin. Keep piperine in milligrams, not hundreds of milligrams.

Black pepper extract is piperine, from about 10% to 98%, plus a water-soluble grade around 5%. Piperine is the pungent alkaloid, and it is also the ingredient used to slow the metabolism of other compounds, including curcumin.
High-assay piperine is a milligram dose. A 10% extract is mostly carrier and pepper solids. The water-soluble grade is for beverages.
When buying, the percent decides the weighing tolerance. 95% and 98% need a precise micro-dose plan.
| Product Name | Black Pepper Extract Piperine Powder | Botanical Name | Piper nigrum seed |
|---|---|---|---|
| Part Used | 100% pure and natural black pepper seed | Specification | 10%, 50%, 95%, 98%; 5% water-soluble |
| Appearance | Pale yellow to white fine powder | Test Method | HPLC |
| MOQ | 1kg | Active Ingredient | Piperine |
| Shelf Life | 2 years | Botanical source | Piper nigrum seed |
| CAS number | 94-62-2 | Extraction solvents | Ethanol and water |
| COA | Available | Certificate | ISO 22000, FDA, BRC, IFS, SGS, Kosher, Halal, Organic (EU), USDA, HACCP, ISO 9001 |
| Quality | Non-GMO, Non-irradiation, Allergen Free, BSE/TSE Free | Sample | 10-50 g sample for evaluation |
| OEM Service | Private labeling, customized packaging, capsules and tablets | Packaging | 1-5 kg / 25 kg (aluminum foil bag / fiber drum) |

Typical partner to curcumin. Keep piperine in milligrams, not hundreds of milligrams.

10% and 95% are not the same heat. Taste the batch.

About 5% for drinks. The 98% crystals will not clear.

95% and 98% piperine are weighed in milligrams. A scoop is the wrong tool.

Pepper oleoresin is a flavour. This powder is a piperine assay.

10% and 95% piperine are not the same pungency. Taste the batch.

98% piperine needs a micro-dose plan. It is not a bulk spice powder.