27/08/2026
Informative piece...
Questions answered:
Both badger and boar hair used for shaving brushes are harvested as byproducts of agriculture and livestock processing, primarily originating in China. Badgers and boars are wild or semi-wild animals that cannot be sheared like sheep.
The sourcing, harvesting, and sorting process differs for each hair type.
Badger Hair Sourcing
Because badgers are aggressive, wild animals, they cannot be farm-sheared.
The Origin: Almost all raw badger hair originates from China, where the Eurasian Badger (Meles meles) and the Hog/Manchurian Badger (Arctonyx collaris) are abundant. Badgers in China are legally hunted or culled as agricultural pests (they dig up crops and damage rural land) and are also consumed as a food source in regional cuisine.
The Harvest: The pelts are removed from the animal after it is slaughtered for meat. The pelts are sold to hair processing distributors.
Grading & Sorting:
The hair is stripped from the skin, washed, sterilized, and sorted by hand.
Silvertip: Harvested exclusively from the neck/throat region of the Eurasian badger, where the fur is naturally ultra-soft and has distinct light-and-dark banding.
Best / Super / Pure: Harvested from the back, stomach, and flanks, offering progressively stiffer backbones.
Two-Band / Manchurian: Typically harvested from the Hog Badger, known for thicker shaft diameters and stiffer tips.
Boar Hair Sourcing
Boar bristles are significantly coarser, thicker, and stiffer than badger hair, making them ideal for scrubby, lather-building brushes.
The Origin: Boar bristles are overwhelmingly a byproduct of the pork/meat industry, harvested from domestic pigs and wild boars. China and parts of Eastern Europe are the primary global suppliers.
The Harvest:
In the vast majority of cases, bristles are removed from the hide after the animal has been slaughtered for meat.
(Note: While some low-volume suppliers claim bristles are periodically sheared or combed from live breeding boars, industry standard production relies almost entirely on meat-industry processing).
Preparation & Processing:
Harvest Area: The stiffest, high-grade bristles are taken from the spine/ridge along the back of the animal.
Cleaning & Bleaching: Natural boar hair ranges from blonde and gray to dark brown/black. The raw bristle bundles are boiled to sterilize and straighten them. Many knot makers then bleach the bristles uniform white or add a dyed "badger stripe" for aesthetic appeal.
From Fur to Brush Knot
Once the raw hair is processed, sorted by length, and bundled into bulk quantities, it is sent to brush makers (such as those in Germany, Italy, the UK, or China).
Weighing: Workers measure an exact weight of loose hair for the desired knot size (e.g., 24mm or 26mm).
Shaping: The hair is placed upside-down into a cup-shaped metal mold. The bottom of the mold defines the shape of the brush head (bulb or fan). Crucially, quality brush makers do not cut the tips of the hair, as cutting ruins the natural soft flag ends of the bristles.
Setting: The base (root side) of the hair bundle is trimmed flat, bound, and sealed into a plug using epoxy.
Assembly: The finished cured knot plug is glued directly into the socket of a turned wood, resin, or metal handle.
