The Dark Crystal Clear Cleaner is an exceptional, all-natural cleaning solution designed specifically for maintaining the clarity and performance of your glass and quartz smoking accessories. Made from 100% plant-based materials, this cleaner is non-toxic, phosphate-free, and odorless, making it both effective and environmentally friendly. 100% Natural & Non-Toxic Formula Alcohol-Free, Acetone-Free, and Fume-Free Safe on Glass, Quartz, Metal, Silicone, and Ceramic Made in Canada Available in: 710ml Reusable for multiple cleanings Used and endorsed by hash smokers and glass artists worldwide