Glaze is the exquisite finery of porcelain.
Protected by a glaze layer, a porcelain surface becomes mirror-smooth, sealing its colors beneath a transparent shield to endure beautifully for millennia. Yet, in Jingdezhen, a selective group of craftsmen chose a completely different path—they stripped away the porcelain’s outer garment, exposing the pigments directly to the outermost layer to endure the touch and erosion of time.
Unglazed underglaze is an extraordinarily honest and vulnerable method of decoration. Pigments are painted directly onto the clay body without the refraction or filtration of a glaze layer, allowing the colors to reveal themselves in their most raw, authentic state. Their surfaces possess a refined matte quality with a subtle graininess—resembling unpolished antique wood or wind-weathered rock, carrying a profound weight of time and history.
This technique places immense demands upon the craftsman. A layer of glaze can often conceal minor flaws in brushwork or soften the boundaries of color; without that protection, every single stroke stands naked before the viewer. The rise and fall of the brush tip, the lightness or heaviness of pressure, and the emotional fluctuations of the artisan are completely exposed. The craftsman must take absolute responsibility for every movement of their hand, for there is no concealment here, and no room for regret.
The tactile quality of unglazed underglaze is equally distinctive. When your fingers stroke the surface of the vessel, your fingertips do not encounter a smooth, glassy barrier, but rather the organic texture of the pigment itself—a delicate roughness, a subtle grain, and a gentle warmth. It is an unfiltered conversation between earth, mineral, and your skin.