About this product: 

Helps shift limescale in hard water. Hard water contains a whole lot of mineral ions – mostly calcium & magnesium ions. Citric acid works by grabbing (chelating) these ions & stopping them forming limescale. How to use: Descale the kettle: half fill kettle, boil, add 2 tsp, stand until cool. Descale the toilet: add warm water to bowl, add 2 tbsp, leave for 1 hr + flush. Bathroom cleaning: add 1 tsp to 1l water, spray on, leave for 30 secs, wipe off. Don’t use on natural stone.

Test on an inconspicuous area.  

• Fragrance free

• Chlorine free

• Phosphate free

• Safe for septic tanks

• Cruelty Free

Please note that citric acid can become clumpy when exposed to air. It’s fine to use – just break up with a spoon before use.

 Price is per 100g in a returnable bottle.

If you would like to order a larger amount, simply add multiple to your basket.