Naturally derived glass cleaner. With ammonia-free plant-based Powergreen Technology. We think there's a time and place for streaking. It just shouldn't involve your glass. Streaks? No thanks. Shine? Yes please. If you're under the impression that in order to attain a gleaming, streak-free shine on your glass surfaces you must use ammonia, you're in for a surprise, there's a clean, green alternative. Plant-based powergreen technology eliminates dirt, dust and pesky handprints - with no streaks or chemical stank. Counters. Tile. Granite. Mirrors. Windows. Psst: Test in an inconspicuous place first. Made by and for people against dirty. methodhome.com. We have more laundry, cleaning + hand soap at methodhome.com. Designed + sourced responsibly from beginning to end to beginning again. That's good karma. This bottle is made of 100% recycled plastic (PCR). Never tested on animals. Made in USA.