With high-temperature warnings issued across China this summer, issues like patchy foundation and makeup settling into pores have become hot topics. IOTA Silicone recently launched IOTA 9612, an elastomer microsphere designed for personal care applications, offering a new solution for long-lasting makeup. These silicone elastomer microspheres—a white, odorless powder with a particle size of just 6–12 microns—possess the characteristic soft, silky texture of silicone elastomers. Unlike traditional oil-absorbing ingredients such as starch or talc, IOTA’s microspheres feature a uniform spherical shape; they act like tiny ball bearings to provide an exceptionally smooth feel and use light scattering to create a natural soft-focus effect that conceals fine lines without causing dehydration or an unnatural white cast. In foundation and loose powder formulations, they rapidly absorb sweat and excess sebum, keeping makeup looking clean and fresh—perfectly meeting the modern professional's need for long-lasting, smudge-proof makeup. Additionally, IOTA 9612 offers the gentle nature of silicone, making it suitable for sensitive-skin lotions, creams, and masks, while imparting a velvety touch to the products. IOTA currently offers the product in 20kg drums, helping local brands create popular, breathable, and long-lasting makeup products.


Keywords: Silicone elastomer, IOTA 9612, microspheres, oil control & long-lasting makeup, soft-focus effect