Kingbornit 500

Kingbornit 500 – Soft, Transparent Boron Nitride with a Silky-Smooth Feel
1. INTRODUCTION
✔ Kingbornit 500 is a high-purity Boron Nitride produced using KingPowder’s proprietary technology.
✔ The product has an average particle size of approximately D50 = 6 µm and features a hexagonal crystal structure. Thanks to the outstanding properties of Boron Nitride, Kingbornit 500 is widely used in color cosmetics and skincare products, particularly in formulations with high requirements for sensory performance and makeup effects.

2. PRODUCT INFORMATION
• Product Name: Kingbornit 500
• INCI Name: Boron Nitride
• CAS No.: 10043-11-5
• Appearance: White powder
• Crystal Form: Hexagonal
• Average Particle Size D50: 6 ± 2 µm
• Boron Nitride Content: 100%
• Origin: China
• Packaging: 15 kg/carton
• Recommended Use Level: 1–30%

3. KEY BENEFITS
✔ Soft, transparent, and silky-smooth feel:
Kingbornit 500 provides a soft, delicate, smooth, transparent, and silky skin feel—sensory characteristics that are difficult to achieve with conventional powders such as talc, mica, or bismuth oxychloride.
✔ Creates a subtle, natural sheen:
The white powder imparts a delicate sheen after application, helping the skin appear brighter, more attractive, and naturally radiant.
✔ Creates a refined, elegant, and radiant makeup finish:
Contributes to a sophisticated, elegant, and luminous appearance in finished makeup products.
✔ Good adhesion:
Kingbornit 500 provides good adhesion, helping improve powder retention on the applied surface.
✔ Provides a certain degree of coverage:
The ingredient offers a certain level of coverage, making it suitable for color cosmetic applications.

4. COSMETIC APPLICATIONS
Kingbornit 500 can be used in a wide range of color cosmetic and skincare products, including:
• W/O foundations, sunscreens, and concealers
• Loose powders and pressed powders
• Lipsticks, lip glosses, eyebrow pencils, eyeliners, etc.

5. CONTACT INFORMATION
3H Cosmetic supplies Kingbornit 500 together with technical documents, samples, and formulation application support.
☎️ Hotline: 032 761 2525