Performance & Formulation Insights for Starphere KY23CP30-01
How Starphere Technology Works
Starphere KY23CP30-01 utilizes a unique encapsulation technology to contain highly porous activated charcoal powder within a solid matrix of mannitol, cellulose, and sucrose. These spheres remain intact when suspended in a formula, providing a distinct visual cue. Upon mechanical rubbing during application, the spheres gently break apart, releasing the charcoal powder directly onto the skin. This immediate release ensures the charcoal’s large, porous surface area is available to act as a powerful adsorbent, binding to and removing impurities, excess sebum, and pollutants from the skin’s surface and within the pores.
Formulation Guidelines & Technical Advantages
For optimal performance, Starphere KY23CP30-01 should be incorporated at the end of the manufacturing process using gentle mixing to prevent premature breakage of the beads. They are best suspended in formulas with sufficient viscosity, such as gels, serums, or lotions (ideally with a viscosity > 5,000 cps). The visual effect is most prominent in transparent or translucent bases. The recommended usage rate is 0.5% to 5%, depending on the desired visual density and purifying effect. This delivery system is stable in a typical cosmetic pH range of 5.0 to 7.5.
Key Formulation Benefits
- Visual Transformation: Provides an engaging user experience as the product visibly changes from beaded to a uniform charcoal-grey upon application.
- Active Detoxification: The high surface area of activated charcoal effectively adsorbs metabolic waste, environmental toxins, and impurities from pores.
- Sebum & Oil Control: Naturally absorbs excess sebum, helping to mattify the skin, reduce shine, and prevent pore congestion.
- Enhanced Purification: Ideal for deep-cleansing formulations, clarifying masks, and treatments for acne-prone or oily skin types.
- Formulation Stability: Encapsulation protects the charcoal active within the formula until the moment of use, ensuring maximum efficacy.
- Gentle Application: The spheres are designed to break easily without harsh abrasion, making them suitable for facial skincare.