Calcium Carbonate

INCI Name:
Calcium Carbonate

Description:
Calcium Carbonate is a naturally occurring mineral widely used in cosmetic and personal care formulations as a gentle abrasive, absorbent, and opacifying agent. In cosmetic-grade form, Calcium Carbonate appears as a fine white powder that helps improve texture, oil control, and product appearance. It is commonly incorporated into powders, creams, toothpaste, and cleansing products where mild exfoliation and opacity are required without irritating the skin.

Solubility:
Insoluble in water and oils; soluble in acids with effervescence.

Applications:

• Face powders and compact powders
• Toothpaste and oral care products
• Cleansers and exfoliating products
• Creams and lotions as an opacifier
• Deodorants and body powders
• Soaps and solid personal care products

Function:

• Acts as a mild abrasive for gentle cleansing and exfoliation
• Provides opacity and whitening effect to formulations
• Absorbs excess oil and moisture
• Improves texture and sensory feel of products
• Helps stabilize and bulk formulations

Storage:
Store in a cool, dry place away from moisture and humidity. Keep the container tightly closed to prevent contamination and clumping.