The Benefits and Side Effects of Keratins Treatment for Hair

keratin treatments

Are you looking for smooth, shiny, and frizz-free hair? Then Keratins treatment is a good option for you.
It has become increasingly popular to smooth and straighten hair with a keratins treatment in recent years. The treatment involves the application of a keratin-based product to the hair, which helps to straighten and smooth it, leaving it looking sleek, shiny, and frizz-free. However, while it can effectively transform frizzy, curly hair into smooth and manageable locks, they can also have some side effects. 
We will discuss the benefits of keratins treatment and its potential side effects to help you decide whether this type of treatment is right for you.


What is Keratins Treatment for Hair?

This treatment is designed to straighten and smooth the hair, leaving it smooth, shiny, and frizz-free. The KIt involves applying a keratin-based product to the hair as part of a cosmetic procedure. Keratin is a natural protein found in hair and skin used in the treatment. As a result of this protein, the hair will be less prone to breakage and split ends.


How Does Keratins Treatment Work?

This procedure uses liquid keratin formulas to coat and seal the hair cuticles, smoothing the hair. It reduces frizz, smoothes curls, and makes styling easier. It is usually treated with liquid keratin and blown-dried by a professional stylist. When a flat iron is used, it seals keratin into the hair cuticles, protecting the hair from environmental factors. You can maintain it with sulfate-free shampoos for several weeks.

It makes hair shinier, smoother, and easier to manage when treated with keratin. As a result, your hair will look healthier and the styling process will be sped up. If your hair is dull or curly, you can use the treatment to smooth it, tame frizz, and add shine. Also, the product can reduce split ends and repair damaged hair.

If you want smoother, shinier, and easier-to-manage hair, keratin treatments are a great option.


What are the Benefits of Keratins Treatment?

This treatment has many benefits for hair, including:

  • Smoothing and Straightening Hair: It can smooth frizzy, curly hair, leaving it sleek and shiny.
  • Reducing Frizz: Keratin protein used in the treatment reduces frizz and leaves hair looking smooth.
  • Strengthening Hair: With these treatment, the hair is strengthened, making it less prone to breakage and split ends.
  • Improving Manageability: You can style and manage your hair more easily, saving you time and effort as you prepare for the day.
  • Long-Lasting Results: In most cases, results can last for up to 3-6 months, depending on the individual and the type of treatment they have received.


keratins treatment
keratins treatment


Keratins Treatment Side Effects: What are they?

There are many benefits to keratins treatment, but there are also some potential side effects to consider, such as:

  • Chemical Exposure: It contain chemicals that can harm hair and scalp if not applied properly.
  • Allergic Reactions: A few people may experience itching, redness, and scalp swelling after treatment.
  • Damage to Hair: If the keratins treatment is not applied properly, it can damage the hair, including breakage, split ends, and dryness.

The American Cancer SocietyTrusted Source warns that formaldehyde has been identified as a carcinogen, contributing to cancer growth or development.


Make sure your Salon has Experience

You must choose a salon or hair care professional with experience performing keratins treatment. It will reduce the risk of hair damage by ensuring the treatment is applied correctly and safely.


How to Choose the Right Keratins Treatment for your Hair

You can choose from many different types of keratin treatments, including Brazilian keratin treatments, express keratin treatments, and formaldehyde-free keratin treatments. 
Each type of treatment has its benefits and drawbacks, so it is important to do your research and choose the one that is right for you.

Brazilian Keratins Treatment

It is a popular keratin treatment that smoothes and straightens hair using a special solution that contains keratin and other conditioning agents. They are ideal for those who want to reduce frizz and improve hair health.


Express Keratin Treatment

Those who wish to achieve smooth and sleek hair without committing to a longer process can opt for express keratin treatment. It usually takes 30 minutes to an hour to complete and can be performed in a salon or at home. However, the results of an express keratin treatment may not last as long as a traditional keratin treatment.


Formaldehyde-Free Keratin Treatment

It is a great option to opt for formaldehyde-free keratin treatments if you are concerned about the safety of formaldehyde-containing keratin treatments. The ingredients in these treatments are much safer than formaldehyde, and they achieve similar results.


Customizable Keratin Treatment

A customizable keratins treatment can address problems such as frizz, dryness, and split ends based on the client’s needs and goals. These treatments are a great option for those who want to achieve the best possible results and have specific concerns about their hair.


Talk to Your Stylist

It would help if you talked to your stylist about your hair type and your desired results before getting a keratin treatment. Talking to your stylist about which type of keratin treatment is best for your hair is important.


Aftercare and Maintenance

You will follow your stylist’s guideline after care instructions after getting a keratin treatment is important to help maintain the results. You may need to avoid certain hair products, avoid exposure to heat, and maintain a regular hair care routine.


Tips for Maintaining Hair

You can maintain the effects of a keratin treatment by following a few tips. Keep your hair well-moisturized, so you don’t suffer from breakage or split ends. It would help to avoid exposure to heat and humidity and sulfate-free shampoo and conditioner.



In conclusion, keratins treatments can help you achieve smooth, sleek, and frizz-free hair. You should know the possible side effects and choose the right treatment for your hair type and desired results. The best way to ensure that you get the best results from your keratins treatment is to work with a reputable salon or hair care professional.


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How long do the results of a keratin treatment last?

It depends on the type of keratin treatment, your hair type, and how you maintain your hair, but results can last between three and six months.


Is keratin treatment safe for all hair types?

Before getting a keratin treatment, discuss your hair type and desired results with your stylist.


What are the risks of a keratin treatment?

It can damage hair if the treatment is applied incorrectly or if the wrong treatment is chosen, resulting in breakage, split ends, and dryness.


Is keratin treatment expensive?

It depends on the type of keratin treatment, and costs can range from hundreds to thousands of dollars.

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