White-pepper, commonly known as white piper nigrum (or simply pepper), is a type of black pepper from the Piperaceae family. White-pepper adds a wonderful note of contrast to any dish.
There are several important benefits of white pepper, which make it a valuable addition to your pantry. Here are some of the most notable benefits:

1. It's Anti-inflammatory: White pepper contains an active compound called piperine, which has been shown to have anti-inflammatory properties (1). This can be helpful for conditions like arthritis, joint pain, and inflammation throughout the body.

2. It Stimulates Digestion: Piperine also stimulates the digestive system by aiding in the production of stomach acids (2). This can help improve appetite and digestion and prevent constipation or other digestive issues.

3. It Fights Bacteria: White pepper has natural antibacterial properties thanks to its piperine content (3). This makes it an effective ingredient in natural cleansers and disinfectants.

4. It's A Natural Painkiller: White pepper can be used as a natural painkiller thanks to its piperine content. Piperine has been shown to block the pain signals sent by the nerves to the brain (4), which can help relieve pain naturally.

5. It Relieves Respiratory Issues: White pepper has also been traditionally used to relieve respiratory issues like congestion, bronchitis, and asthma (5). This is likely due to its anti-inflammatory properties, which can help reduce inflammation in the respiratory tract.

6. It Boosts Immunity: White pepper can help boost immunity thanks to its antibacterial and antiviral properties (6). This makes it an ideal ingredient to add to soups and stews during cold and flu season.

7. It Promotes Weight Loss: White pepper may also promote weight loss by stimulating the digestive system and increasing thermogenesis, or heat production in the body (7, 8).

8. It Improves Brain Function: White pepper may also improve brain function thanks to its piperine content. Piperine has been shown to increase the bioavailability of nutrients like vitamins and minerals (9). Additionally, piperine has been shown to enhance cognitive function and memory (10).