Get the most out of your brushes - time and time again. Bacteria growth is a common occurrence in makeup brushes. Makeup brushes should be cleaned regularly to avoid unhealthy skin problems. The brush cleaner is formulated for natural and synthetic brushes. Simply spritz your makeup brushes with the handy pump sprayer and use a tissue to brush off. It is now easier and more convenient than ever to achieve beautiful results while maintaining healthy skin. Net Weight: 4 fl oz. Ingredients: Isopropyl Alcohol, Rosmarinus Officinalis (Rosemary) Extract, Melissa Officinalis (Balm Mint) Extract, Eucalyptus Globulus (Eucalyptus) Extract, Zingiber Officinale (Ginger) Extract, symphytum Officinalis (Comfrey) Extract, Cetraria Islandica (Iceland Moss) Extract, Lavendula Angustifolia (Lavender) Extract, Fragrance.