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Cosmetic-Grade Calcium Sodium Borosilicate

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General Information

Product Name: Cosmetic-Grade Calcium Sodium Borosilicate
CAS: 65997-17-3
Catalog: CI-IFP-009
Applications: Advanced sun protection, aesthetic enhancement, superior mattifying solutions, comprehensive photoprotection.

As a professional supplier of cosmetic raw materials, our company offers a high-quality range of inorganic functional powders, including cosmetic-grade calcium sodium borosilicate. Derived from natural mineral sources, this advanced material is engineered to meet the evolving demands of the cosmetics industry. With a unique hollow microsphere structure, it delivers multifunctional benefits such as enhanced sun protection, blue light shielding, and skin-perfecting optical effects, making it an essential ingredient for modern skincare and color cosmetic formulations.

Basic Properties

Items	CI-IFP-009
Appearance	White powder
Odor	Odorless
Average particle size (μm)	9-13
Purity of solid content (%)	100
Oil absorption (ml/100g)	55-65
pH	6-8
Whiteness	≥91
Pb	≤10ppm
As	≤2ppm
Cd	≤5ppm
Hg	≤1ppm

Characteristics of Cosmetic-Grade Calcium Sodium Borosilicate

Our cosmetic-grade calcium sodium borosilicate stands out due to its superior physical and chemical properties:

Natural Mineral Origin: Sourced from natural borosilicate minerals, offering high purity and safety for cosmetic use.
Hollow Spherical Structure: Designed to absorb excess sebum without pigment darkening, ensuring long-lasting color stability.
Low Oil Absorption: It maintains skin balance while reducing greasiness, ideal for matte and long-wear formulations.
High Transparency & Low Reflectance: It provides a natural, non-whitening finish with excellent light diffusion properties.
Soft-Focus & Anti-Dullness Effect: It visibly blurs imperfections and enhances skin radiance.
Blue Light Shielding: It offers protection against high-energy visible (HEV) light, helping prevent oxidative stress and digital aging.
SPF Enhancement: It improves the effectiveness of UV filters, contributing to a higher SPF rating.

Applications Across Cosmetic Categories

The unique attributes of cosmetic-grade calcium sodium borosilicate make it a valuable addition across a broad spectrum of cosmetic categories:

Advanced Sun Protection: A crucial auxiliary in sunscreen formulations, it significantly boosts SPF values, enhancing the overall efficacy of sun protection. Beyond UV, it acts as an effective blue light shield, crucial for defending skin against damage from digital screens and environmental blue light.
Aesthetic Enhancement: It excels in delivering a soft-focus effect, visibly diminishing the appearance of fine lines, wrinkles, and imperfections. Its anti-dullness property brightens the complexion, leading to a more radiant and even-toned appearance.
Superior Mattifying Solutions: For products targeting oil control, it provides a consistent and durable mattifying effect, effectively managing sebum production and keeping skin fresh and shine-free throughout the day.
Comprehensive Photoprotection: Beyond its direct SPF and blue light shielding capabilities, it offers general photoprotective functions, helping to mitigate the broader cellular damage inflicted by environmental light exposure.

At Alfa Chemistry, we are committed to supplying innovative and high-quality raw materials that empower your product development. Explore the transformative potential of cosmetic-grade calcium sodium borosilicate in your next generation of cosmetic formulations. Contact us today to discuss how this exceptional ingredient can elevate your product offerings.

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