SLSN

Solesence, Inc. (NASDAQ:SLSN), formerly known as Nanophase Technologies Corporation, is a developer and manufacturer of clean, mineral-based skincare and makeup products. The company was founded as a nanotechnology firm but has transformed into a beauty and personal care company focused on creating environmentally protective cosmetic products. Solesence partners with both global and independent brands, utilizing its proprietary Active Stress Defense™ technology suite to bring innovative beauty products to market. The company successfully uplisted to NASDAQ in April 2025, marking a significant milestone in its corporate evolution from its origins as a materials technology company to its current focus on the beauty industry.