Product Description

Appearance	Small, dark, and nail-shaped
Length	Approximately 1.5 to 2 cm
Diameter	Approximately 3 to 4 mm
Color	Dark brown
Texture	Hard, woody
Aroma	Strong, pungent, and spicy
Taste	Bitter, astringent, and slightly sweet
Moisture Content	Less than 10%
Foreign Matter	Less than 1%