The harm of bleaching hair

Originally, there were only a few colors for people to dye their hair, but as people's living standards have improved, many people are no longer satisfied with these few colors. As a result, more and more hair colors are gradually discovered, and some lighter colors require bleaching. Bleaching hair is actually very harmful to the hair, and bleaching it too many times will easily cause the hair to break. Today, let’s learn about the harm of bleaching hair to the human body.

1. What are the hazards of bleaching hair?

1. The hazards of bleaching and dyeing hair are basically the same. Currently, most of the hair dyes on the market are aniline-based chemically synthesized toxic hair dyes, which contain a variety of toxic substances. Toxic substances participate in the blood circulation in the body through hair, breathing, skin and other means. Once they enter the body, they are difficult to be excreted and accumulate in the body, with disastrous consequences. Bleaching hair will definitely damage it, and it is the most damaging step in the hair dyeing process.

2. No matter how good the product is, it can only achieve the goal of not causing any damage during the bleaching process. This is because protein ingredients are added to the product. However, after washing your hair several times after dyeing it, the nutrients brought into the hair during bleaching will be lost, and your hair will still be very dry, which means that it is still damaged. The damage caused by bleaching hair is mainly caused by bleaching powder and hydrogen peroxide. As we all know, bleaching powder is alkaline, which will definitely cause side effects such as hair swelling, shedding of hair scales, and the formation of cavities in the cortex. The oxidative effect of hydrogen peroxide can also make hair dry and brittle, especially high levels of hydrogen peroxide (12%).

3. The extent of the damage mainly depends on the operator's skills. Scientific operating methods will minimize the damage caused by bleaching hair, while incorrect and wrong operating methods will completely destroy your hair.

2. Several small ways to reduce hair damage caused by bleaching

1. Try not to use high concentrations of hydrogen oxygen;

2. When bleaching your hair, you can add a drop of essential oil;

3. Do not heat the vehicle when it is parked naturally;

4. Never use an electric flat iron. It may be fast, but your hair will definitely be ruined.

5. Hair stylists all know that if you want to minimize damage, you should find a reliable shop, someone who understands the technology, and choose high-quality products. This is the key to reducing damage.