Features: 1. **Powerful Stain Removal**: Our effervescent tablets are designed to tackle tough stains and yellow dirt in your toilet, ensuring a deep clean with every use. Say goodbye to unsightly marks! 2. **Easy to Use**: Simply flush the toilet, drop in a tablet, and let it dissolve. In just a few minutes, your toilet will be fresh and clean with minimal effort required. 3. **Refreshing Peppermint Scent**: Infused with peppermint extract, these tablets not only clean but also deodorize your toilet, leaving a pleasant fragrance that eliminates odors. 4. **Effervescent Action**: The fizzing action of the tablets helps to break down grime and build-up, ensuring thorough cleaning and sanitization of your toilet bowl and tank. 5. **Value Pack of 12**: Each pack contains 12 powerful cleaning tablets, providing you with long-lasting cleaning power and great value for your money. Keep your toilet sparkling clean for weeks! Our toilet cleaning effervescent tablets contain crosslinked carboxymethyl cellulose and peppermint extract. It can be efficiently cleaned, effectively removed and easily decontaminated. Its use method is very simple: 1. After flushing the toilet. 2. Take an effervescent tablet and put it in the tank. 3. Let it sit for a few minutes before it completely dissolves. 4. Press the toilet switch to flush and resume cleaning. And can be deep clean, say goodbye to yellow dirt.