Quaternium-73

Quaternium-73

Product Name: Quaternium-73

INCI Name: Quaternium-73

CAS No.: 15763-48-1

EINECS No.: 239-852-5

Molecular Formula: 239-852-5

Molecular Weight: 534.6

Appearance: Yellow odorless crystalline powder

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Quaternium-73 Detailed Description

Product Name: Quaternium-73

Other Name: Pionin

CAS No.: 15763-48-1

Chemical Structure:

Quaternium-73 Application:

Quaternium-73 is a cationic quaternary ammonium compound with a distinctive red-violet color and strong antibacterial and anti-acne activity. It is widely used in cosmeceutical skincare formulations due to its ability to target acne-causing bacteria (such as C. acnes) while providing skin-purifying and calming effects, even at low concentrations. Key Application Areas:

  • Acne-Prone Skincare Products
    Effective in serums, toners, and spot treatments designed to control blemishes, reduce bacterial load, and promote clearer skin.

  • Antibacterial Cosmetic Formulas
    Used in facial cleansers, masks, and mild exfoliants to provide targeted antimicrobial protection without disrupting skin barrier function.

  • Functional Color-Active Systems
    Offers both functional antimicrobial effects and a characteristic coloration, suitable for transparent or tinted formulas that highlight activity.

  • Low-Dose High-Efficacy Systems
    Active at extremely low concentrations (as low as 0.0001–0.01%), making it ideal for premium, high-efficacy skincare lines.

Quaternium-73 Packaging and Shipping:

Packaging: 1kg/ bag, 25kg/ drum or as customer’s required.

Shipping : DHL/ FedEx/ Air shipping/ Ocean shipping

Quaternium-73 Storage:

Store in Dry and Ventilated place with the Room Temperature, Preserved in Original Tight-Closed containers, Keep Away from Light and Heating.

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