Keratin Treatment vs. Japanese Hair Straightening – The Six Major Differences Between Them

Keratin Treatment vs. Japanese Hair Straightening – The Six Major Differences Between Them

You will find a range of hair straightening and smoothing treatments available that give an attractive, sleek look to your hair. Styling hair daily morning is not only a hassle, but it also might disappoint you if it gets ruined. The best solution for these issues is, considering hair treatment technologies.

If you are looking for the best Brazilian keratin treatment, you must visit the BKT Beauty website. They are experts in providing different kinds of hair straightening treatment and products at a reasonable price.

Keratin treatment vs. Japanese hair straightening

Two kinds of hair treatments are gaining immense popularity these days. They are Keratin and Japanese hair treatment. In this article, you can learn a few differences between these two hair treatment, which help to choose the right one for you.

Effects of treatment

If you want temporary effects, then keratin straightening treatment is an ideal choice. In keratin treatment, the hair fiber surface is coated with the protein – keratin. This layer fades away over time. You can use this treatment again depending on your need.

When it comes to Japanese straightening, it straightens your hair permanently by breaking the bond of hair and reshaping the strands.


With Japanese treatment, the natural hair and the straightened hair will differ in texture. After keratin treatment, you can get shiny and smooth hair without curls or frizz. You won’t differentiate the natural and treated hair because the effects will fade after few months. Japanese treatment provides less variable and more straight results, while keratin treatment results vary based on the product you choose.

Suitable hair types

For people with chemically treated hair, tight curls, excess volume of hair, and fizz problems – keratin treatment is a perfect choice. It is because keratin treatment can fix hair damage problems and gives a healthy look. Japanese treatment is suitable for people with moderately curly and wavy hair.

Side effects

Thermal reconditioning should be done by a professional else it causes serious damage because it changes the internal elements. Whereas keratin treatment causes less damage, it causes the skin, eyes, throat, and nose irritation when mixed with formaldehyde and heat. To avoid these issues, choose keratin products that don’t contain formaldehyde.

Treatment process

The keratin treatment takes 90 to 180 minutes based on the product and your hair type. Your stylist applies the formula and leaves it for some time, then rinses it. Japanese hair treatment takes 5 hours or more based on the hair length and density.

Post-treatment instructions

After the keratin treatment, you have to wait for 72 hours to set it properly. During this period, let your hair down and avoid washing with water.

After the treatment of Japanese straightening, don’t let the hair wet for up to 3 days. Also, avoid using shampoo and let it down for 7 days.

Japanese hair treatment changes the inner hair bond and keratin treatment impacts the outermost layer. If you want to straighten your hair temporarily, a keratin treatment is the best option. Before making a decision, talk to your specialist to make sure to choose the right one for you.

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