Using hydrogen peroxide
Hello
To those of you who have used hydrogen peroxide to treat stains on your cup: I have a mooncup that I've used for 4 years now and it has become stained. I've heard about treating stain with hydrogen peroxide so I bought a small 100 ml bottle (approx. 0,5 US cup) with 3% hydrogen peroxide. Now I'm just wondering if I could get away with diluting it more with water so the bottle lasts longer or what do you think the percentage needs to be to effectively treat the stain?
To those of you who have used hydrogen peroxide to treat stains on your cup: I have a mooncup that I've used for 4 years now and it has become stained. I've heard about treating stain with hydrogen peroxide so I bought a small 100 ml bottle (approx. 0,5 US cup) with 3% hydrogen peroxide. Now I'm just wondering if I could get away with diluting it more with water so the bottle lasts longer or what do you think the percentage needs to be to effectively treat the stain?