Overview
Photochromic pigments are special effect pigments that undergo a reversible color change when exposed to ultraviolet (UV) light. These pigments are designed to respond to specific wavelengths of UV light and change their color or intensity accordingly.
- Composition: Photochromic pigments consist of molecules capable of undergoing reversible photochemical reactions. These molecules usually contain a chromophore, which is responsible for absorbing specific UV wavelengths, and a photosensitive group, which undergoes structural changes when exposed to UV light.
- Mechanism of Color Change: When photochromic pigments are exposed to UV light, the chromophore within the pigment molecule absorbs UV radiation. This absorption triggers a structural change in the photosensitive group, altering its molecular configuration and thus affecting the absorption and reflection of light. This change in light interaction results in a noticeable change in color or intensity.
- UV Activated: Photochromic pigments are specifically designed to respond to UV light in a specific wavelength range. This can include natural sunlight or artificial UV sources. The pigment remains altered as long as it is exposed to activated UV light.
Applications
Nail Polish: Photochromic pigments can be applied to nail polish to change the color or pattern of the nails when exposed to UV light. This effect can add surprise and creativity to nail designs.
Sunscreens and Creams: Photochromic pigments can be added to sunscreens and creams to provide visible UV protection. When exposed to sunlight, the pigments change color or intensity to visually indicate the level of UV exposure.
Lip Products: Photochromic pigments can be used in lipsticks, lip glosses, or lip glosses to create a color-changing effect on the lips. These pigments react to UV light and can cause a change or deepening of lip color when exposed to sunlight or other sources of UV light.
As a reputable supplier of raw materials for cosmetics, Daji Belle specializes in pigments that undergo fascinating color changes due to ultraviolet (UV) exposure. We understand the importance of providing safe and reliable raw materials to the cosmetic industry, and our photochromic pigments meet stringent cosmetic industry standards. Our focus on quality, performance, and innovation ensures that our pigments provide optimal photochromic effects while maintaining excellent stability and compatibility with a wide range of cosmetic formulations.
Our Products
(DB-PP-001)
Application:
Nail polishes
(DB-PP-002)
Application:
Nail polishes
(DB-PP-003)
Application:
Nail polishes
(DB-PP-004)
Application:
Nail polishes
(DB-PP-005)
Application:
Nail polishes
For research use only. Not for use in diagnostic or therapeutic procedures.
