EnhanceU-S 1 kg

EnhanceU-S mineral UV filter zinc oxide and titanium dioxide complex for sun care and protective formulations

EnhanceU-S is an inorganic UV filter system based on a combination of zinc oxide and titanium dioxide, designed for use in formulations requiring physical protection from ultraviolet radiation. This type of material operates through reflection and scattering of incoming light, making it suitable for applications where a stable mineral barrier is needed. It is used in cosmetic sun care products, protective coatings, functional materials and formulation systems where resistance to UV exposure is required.

From a formulation perspective, EnhanceU-S is a dispersed mineral complex composed of fine particles that must be evenly distributed within the base system. The combination of zinc oxide and titanium dioxide allows broader coverage across different UV wavelengths due to their complementary optical behavior. The material functions as a solid phase within the formulation and requires proper dispersion techniques to ensure consistent performance. Avoiding particle agglomeration is critical for achieving uniform coverage and system stability.

In cosmetic applications, EnhanceU-S is incorporated into sunscreens, emulsions, lotions and fluid systems. It contributes to the formation of a surface barrier that interacts with light rather than undergoing chemical transformation. In industrial applications, it can be used in coatings and materials designed to reduce UV exposure. In formulation systems, it also functions as a mineral filler with reflective properties. In SPA-related products, it may be included in formulations intended for external protective use.

The functional mechanism of EnhanceU-S is based on physical interaction between mineral particles and UV radiation. The particles reflect and scatter light, reducing the intensity of radiation reaching the surface. This mechanism does not involve chemical absorption but relies on the optical properties of the mineral components. Uniform dispersion within the system is essential to create a continuous protective layer.

In formulation practice, EnhanceU-S is typically incorporated into the oil phase or pre-dispersed in a suitable carrier before being added to the main system. It is compatible with oils, emulsifiers, waxes and silicone-based materials. Effective mixing or high-shear dispersion is required to achieve stable particle distribution.

Usage level is defined in technical specifications and adjusted by the formulator according to product type and required level of protection.

Example formulation: Mineral UV protective emulsion
Purified water 55 ml
EnhanceU-S 15 g
Caprylic capric triglycerides 15 g
Jojoba oil 8 g
Olivem 1000 emulsifier 5 g
Cetyl alcohol 3 g
Glycerin 4 g
Preservative 1 g
pH adjuster 2 g

Process: the oil phase, including oils and EnhanceU-S, is pre-dispersed until uniform. The water phase is prepared separately. Both phases are heated to processing temperature and combined under high-shear mixing to form an emulsion. During cooling, glycerin and preservative are added and pH is adjusted. The system is mixed until homogeneous and stable, then filled.

EnhanceU-S is used as a mineral UV filter in formulations requiring physical light shielding. It supports stable system design, consistent particle distribution and application across cosmetic and industrial protective systems.