Hydrogen peroxide is a chemical compound with the formula H2O2. In its pure form, it is a pale blue liquid, slightly more viscous than water. Because of its strong oxidising characteristics, it may be used as a bleaching agent (as anyone who has ever bleached their hair knows, peroxide reacts with melanin to oxidise it and convert it into a compound which is free of color).
The cuticle, or outside shaft of the hair, is opened by the hydrogen peroxide, allowing the colour or dye to penetrate the strand. After the colour has been oxidised by the developer, it may bind to the molecules of the hair’s natural pigment hue. Hydrogen peroxide lightens hair because it oxidises it, allowing more oxygen to reach the natural pigment, and permanently lightening the hair’s natural colour even when no colour or dye is used.
How do you wash hydrogen peroxide out of hair?
Hydrogen peroxide is a common ingredient in hair dyes and bleaches, but it can also be used as a hair treatment. When used on the hair, hydrogen peroxide can help to remove build-up, add shine, and lighten the hair.
1. Get Your Hair Ready For Hydrogen Peroxide
To wash hydrogen peroxide out of your hair, start by shampooing your hair with a clarifying shampoo. This will help to remove any residue from the hydrogen peroxide. A hair colour or bleach will never adhere to hair that has been damaged. A new bleach job might be ruined by even an old colour job on your hair.
The first step in hair lightening is getting your hair ready for the process. Make sure your hair isn’t damaged or lifeless. A poor hair root will always result in a failed colouring job. To develop healthy hair that looks completely natural in only a few weeks, try out these tips.
2. Do Damage Control Before You Use Hydrogen Peroxide
Use a clarifying wash the day before you colour your hair to get rid of product buildup and to let the colour penetrate your hair more evenly. After colouring, you should use a thorough conditioner to restore any moisture that was lost. The natural oils in your hair will shield your scalp from the irritation that may be produced by the ammonia in many dyes if you don’t wash before colouring, and it won’t help the colour take any better if you do.
Check also: How long does it take for hydrogen peroxide to lighten your hair?
3. Start Application Process
Now, you already know how to bleach your hair with hydrogen peroxide alone. Adding baking soda to peroxide can hasten the process. Sodium bicarbonate, sometimes known as baking soda, is an alkaline compound. It will activate the hydrogen peroxide and help in opening up the hair shaft. This will enable the peroxide to penetrate the cortex.
The mix of hydrogen peroxide and baking soda can do miracles in your tresses. Your hair’s natural dark hues will be neutralised. If used correctly and consistently over time, it may lighten black hair to the point that you can dye it blonde.
Is hydrogen peroxide safe for hair?
Yes, hydrogen peroxide is safe for hair. When used in concentrations of 3% or less, hydrogen peroxide is not known to cause any adverse effects. Large amounts of hydrogen peroxide should not be left in contact with the skin for an extended period of time. However, it is safe at low concentrations. Use an old towel, an old t-shirt, and gloves for hair colouring safety.