Fangrui Product Details 1. 1/3/5/10pcs Citric Acid Scale Remover Grade Teapot Detergent Kettle Descaling Agent Multi-purpose Cleaner Household Merchandises 2. Description: 3. 10g/pack Citric Acid Detergent Inner Container Cleaner Teapot Cleaning Food Grade Household Strong Scale Remover 4. This Product Is Suitable For Water Related Products In Home And Office, Such As Electric Kettle, Water Cup, Humidifier, Coffee Machine, Egg Poacher, Thermos Bottle, Etc.ingredients For Food Grade Citric Acid, Dirt And Bacteria Removal, Excellent Cleaning Effect. 5. Product Name: Citric Acid Descaler 6. Material:citric Acid 7. Features: Easy To Use, Portable, Practical, Non-toxic 8. Size: 9*7cm 9. Weight: 10g 10. Qty:1pack 11. Instructions For Use. 12. - Pour In Descaling Agent 13. - Fill With Hot Water 14. - Soak For 15-30 Minutes 15. - Lightly Brush Rinse Well With Clean Water 16. Precautions Before Use 17. - Please Store The Product In A Cool And Dry Place In A Sealed Place 18. - Please Keep The Product Out Of The Reach Of Infants To Avoid Accidents. 19. - If You Accidentally Get Into The Eyes Or Entrance, Please Wash Or Drink A Lot Of Water Immediately And Seek Medical Attention 20. Specifications: 21. Features: 22. . 23. Lemon Extract Scale Remover, 24. Effectively Remove Scale 25. Easy To Use 26. Easy To Carry.