Note: For complete blockages where water is at the rim, do not use—call a plumber.
Chemical drain cleaners rely on powerful alkaline ingredients—like sodium hydroxide (lye)—to create an exothermic reaction. This chemical process generates a massive amount of heat to melt away grease and hair. liquid plumber toilet
If you're still experiencing issues, it may be best to call a professional plumber to diagnose and fix the problem. Note: For complete blockages where water is at