Onyx Hydrogen Peroxide 6% Pure Food Grade, Unstabilized and Additive Free - 20 Vols (1 Littre)

Great product! I purchase this regularly. Great for stain removal and, when diluted appropriately, brilliant for whitening teeth!

Nice size bottle for the price.

I've been using it to stain off the yellowish colour of my teeth and works just as well as the whitening strips.I did make the mistake of using it a tad too much and my gums are multiple shades lighter, but thats my fault.You live and you learn to not mess with chemicals without thorough research.

I have several uses for this. Removing blood stains from clothes, mould, stains & cleaning. I mix 1 to 10, works for me. Why dont I give it a 5 star, It has to be excellent/100%. This works well. removed stains on a wall, blood from clothing/sheets. Take care when using it.

More than happy with product

It has many uses... I bought this for cleaning my teeth... I only use this once per week... My teeth are so white that I could blind an oncoming driver... Yep, I dip my toothbrush in it and it instantly removes coffee and nicotine... as always, be careful with chemicals around your body, but if you need something that works? This will do the job.

Used it for removing a blood stain from carpet I’m not John wick but my dog did bleed on carpet not saying it will work for everyone like this just did on mine 🤷‍♂️

I bought this h2o2 to use it as a gargle. i have use h2o2 for many years. This product leaves a horrible, metallic aftertaste and when diluted with distilled water to make it suitable for mouth rinsing it is nowhere near as potent as the other ones i used. Just horrible.