Quasar Vetri con Ammoniaca glass cleaner

Quasar is a renowned Italian brand specializing in high-performance household cleaning solutions, particularly famous for its glass cleaners often colloquially referred to as 'the stellina' (little star) due to its logo and sparkling results. The brand prides itself on professional-grade efficiency adapted for domestic use.

Originally developed in Italy, the brand was acquired by the Bolton Group. Today, it is part of Bolton's extensive portfolio of home care products. Manufacturing remains primarily localized in Italy, where the company maintains several production facilities to serve the European market. Quasar is known for using specialized formulas, such as those containing ammonia or 'dirt-shield' technology, to ensure streak-free surfaces.