Kaolin Clay (BP Grade)

Description

Kaolin clay, also known as china clay, is a fine, white clay mineral primarily composed of kaolinite. It is sourced from the weathering of feldspar and is characterised by its soft texture and low abrasiveness. Kaolin clay (BP grade) is specifically formulated for pharmaceutical and cosmetic applications, adhering to the British Pharmacopoeia standards, ensuring high purity and quality.

Benefits

Absorbent Properties: Kaolin clay effectively absorbs excess oil and moisture from the skin, making it ideal for oily and acne-prone skin.

Soothing and Calming: It has anti-inflammatory properties that help soothe irritated skin and reduce redness, making it suitable for sensitive skin.

Detoxifying: Kaolin clay draws out impurities and toxins from the skin, promoting a clearer complexion.

Exfoliation: Its fine texture provides gentle exfoliation, removing dead skin cells without causing irritation.

Uses

Cosmetics: Commonly used in face masks, powders, and cleansers to absorb oil, cleanse the skin, and provide a soft texture.

Pharmaceuticals: Employed as an excipient in tablet formulations and as a bulking agent due to its inert nature.

Personal Care Products: Found in various personal care items like deodorants, baby powders, and body powders.

Industrial Applications: Used in ceramics, paper, and rubber industries for its binding and filling properties.

Physical + Chemical Properties 

Chemical Formula: Al2Si2O5(OH)4

Appearance: Fine white powder

pH: Neutral to slightly alkaline (typically 6-8)

Density: Approximately 2.6 g/cm³

Solubility: Insoluble in water and organic solvents.

Caution 

Inhalation Risk: Inhalation of kaolin clay dust may cause respiratory irritation. Use appropriate protective equipment when handling in powdered form.

Stash It Right 

Conditions: Store in a cool, dry place away from direct sunlight and moisture. Keep the container tightly closed to prevent contamination and maintain product integrity.

Temperature: Ideal storage temperature is between 15 °C and 30 °C (59 °F and 86 °F)