News

Stretch marks (striae) are one of the most searched skin concerns on the internet — and one of the most over-promised. Potassium alum sometimes appears…

If you are formulating a mineral deodorant, you have three ways to buy potassium alum — and the choice changes everything downstream. This guide walks…

Fresh jellyfish is almost water. Its delicate, collagen-rich bell falls apart the moment it leaves the ocean unless it is preserved within hours. For centuries,…

Calcined alum — known in Traditional Chinese Medicine as Ku Fan (枯矾) — is alum that has been thermally processed to drive off its crystallization…

Potassium alum — Bai Fan (白矾), or white alum — is a mineral ingredient with a long recorded history in Chinese herbal practice. Chemically, it…

Alum and aluminum hydroxide are chemically distinct but chemically related. Alum is a hydrated aluminum sulfate; aluminum hydroxide (Al(OH)₃) is a purified, precipitated aluminum compound…

In Traditional Chinese Medicine, certain raw herbs require processing before they are used in formulas. Pinellia tuber (Ban Xia) and Arisaema rhizome (Tian Nan Xing)…

Potassium alum has been used in water treatment and industry for decades. Its use in agriculture is less established and should be approached cautiously. In…

Potassium alum (KAl(SO₄)₂·12H₂O) is one of the oldest mineral ingredients still in everyday use. It is the active in alum blocks, crystal deodorants, and astringent…

Potassium alum (Bai Fan, 白矾) is one of the few inorganic minerals that connects traditional herbal practice with modern formulation work. Its defining trait is…

Mining and mineral processing produce huge volumes of wastewater loaded with tailings fines, metal hydroxide colloids, clay, residual flotation reagents, and dissolved salts. The water…

After storms, floods, or construction runoff, raw-water turbidity spikes. The operator’s instinct is to crank up alum dose. That is almost always the wrong first…