4-Star Review of CLR Calcium Limescale & Rust Remover 750mL

I picked up CLR Multipurpose Cleaner for stubborn hard water stains around my bathroom taps, and it really delivered. The spray bottle made application easy, and those calcium deposits that had been bothering me for months came off without too much scrubbing. I’ve also used it successfully on my shower doors and even some rust stains on concrete. The main downsides are the strong chemical smell—definitely need ventilation and gloves—and it’s pricier than regular cleaners. But for tough mineral buildup and rust, it’s worth keeping around. I wouldn’t use it for everyday cleaning, but when I need extra cleaning power, CLR does the job.​​​​​​​​​​​​​​​​