Hair Care

The Ultimate Guide to Keratin Hair Treatment

Keratin hair treatment has gained immense popularity in recent years for its ability to transform frizzy, unruly hair into smooth, shiny locks. Whether you have curly, damaged, or chemically treated hair, a keratin treatment can help you achieve the sleek, manageable hair of your dreams. In this comprehensive guide, we will delve into everything you need to know about keratin hair treatment, from its benefits and process to aftercare and potential side effects. So, let’s get started!

What is Keratin Hair Treatment?

Keratin is a protein that is naturally found in our hair, skin, and nails. It is responsible for providing strength, structure, and elasticity to our hair strands. However, due to various factors such as heat styling, chemical treatments, and environmental damage, the keratin in our hair gets depleted, leading to frizz, breakage, and dullness.

Keratin hair treatment, also known as Brazilian blowout or keratin straightening, is a semi-permanent hair smoothing treatment that infuses keratin into the hair shaft, replenishing the lost protein and restoring its health and shine. The treatment involves the use of a keratin-rich formula, which is applied to the hair and sealed in with heat. The result is smoother, more manageable hair that is resistant to humidity and frizz.

Now that we have a basic understanding of keratin hair treatment, let’s explore its numerous benefits.

Benefits of Keratin Hair Treatment

1. Frizz Reduction: One of the primary benefits of keratin hair treatment is its ability to eliminate frizz and tame unruly hair. The infusion of keratin smooths down the hair cuticles, creating a sleek surface that is resistant to humidity.

2. Improved Manageability: Keratin treatment makes styling your hair a breeze. With smoother, more manageable hair, you can achieve a variety of hairstyles with minimal effort.

3. Reduced Styling Time: Since keratin treatment makes your hair more manageable, you will spend less time styling it. Blow-drying and straightening your hair will become quicker and easier.

4. Enhanced Shine: Keratin treatment adds a glossy sheen to your hair, making it look healthier and more vibrant.

5. Long-lasting Results: Unlike other hair smoothing treatments, keratin treatment offers long-lasting results. With proper care and maintenance, the effects can last up to several months.

The Keratin Hair Treatment Process

The process of keratin hair treatment typically involves the following steps:

Step 1: Consultation and Hair Analysis

Before getting a keratin treatment, it is essential to consult with a professional hairstylist. They will analyze your hair type, texture, and condition to determine the most suitable keratin treatment for you.

During the consultation, you should also discuss your expectations, any previous chemical treatments or colorings, and any concerns you may have.

Step 2: Hair Preparation

Prior to the treatment, your hair will be thoroughly washed with a clarifying shampoo to remove any product buildup, oil, or impurities. This step ensures that the keratin treatment can penetrate the hair shaft effectively.

After washing, your hair will be gently towel-dried until it is damp, but not dripping wet.

Step 3: Application of Keratin Treatment

The hairstylist will divide your hair into sections and apply the keratin treatment product using a brush or applicator. They will ensure that the product is evenly distributed from roots to ends.

Once the product is applied, your hair will be covered with a plastic cap or wrapped in a towel to allow the keratin to penetrate the hair shaft. The treatment will then be left on for a specific duration, depending on your hair type and the brand of keratin treatment used.

Step 4: Heat Activation

After the desired processing time, the hairstylist will use a flat iron set at a specific temperature to seal in the keratin treatment. The heat helps to bond the keratin to the hair shaft, resulting in smoother, straighter hair.

The hairstylist will carefully straighten small sections of your hair with the flat iron, ensuring that each strand is adequately treated.

Step 5: Final Rinse and Blowout

Once the heat activation is complete, your hair will be rinsed with water to remove any excess product. A blowout technique will then be used to dry and style your hair.

At this stage, you will already notice a significant improvement in the texture and appearance of your hair.

Aftercare for Keratin Treated Hair

After getting a keratin treatment, it is essential to follow a proper aftercare routine to maintain the results and prolong the longevity of the treatment. Here are some tips:

Avoid Washing Your Hair Immediately

It is recommended to wait at least 48 hours before washing your hair after a keratin treatment. This allows the keratin to fully bond to the hair shaft and ensures long-lasting results.

When washing your hair, use a sulfate-free shampoo and conditioner specifically formulated for keratin-treated hair. Sulfates can strip away the keratin and shorten the lifespan of the treatment.

Avoid Heat Styling

While keratin treatment makes your hair more resistant to heat damage, it is still advisable to minimize the use of heat styling tools such as flat irons and curling irons. Excessive heat can cause the keratin to break down, leading to frizz and damage.

If you must use heat styling tools, always apply a heat protectant spray or serum beforehand.

Avoid Tying Your Hair Up

Avoid tying your hair up in tight hairstyles such as ponytails or buns for the first few days after the treatment. This can create kinks or indentations in the hair, compromising the smoothness and straightness achieved by the keratin treatment.

If you need to tie your hair, opt for loose hairstyles or use soft hair ties that won’t leave marks.

Use a Wide-Toothed Comb

After a keratin treatment, it is best to avoid using brushes or fine-toothed combs that can cause breakage or disrupt the hair cuticles. Instead, use a wide-toothed comb or your fingers to detangle your hair gently.

Avoid Chlorine and Saltwater

Chlorine and saltwater can strip away the keratin from your hair, causing it to become dry and brittle. If you plan to swim, it is advisable to wear a swim cap or apply a leave-in conditioner to protect your hair.

After swimming, rinse your hair thoroughly with fresh water and apply a moisturizing hair mask to replenish any lost moisture.

Potential Side Effects of Keratin Hair Treatment

While keratin hair treatment is generally safe, it is essential to be aware of potential side effects that some individuals may experience:

Temporary Hair Loss

In rare cases, some individuals may experience temporary hair loss or shedding after a keratin treatment. This is usually due to the hair’s natural growth cycle and should resolve on its own.

It is important to note that keratin treatment does not cause permanent hair loss.

Eye and Respiratory Irritation

The fumes released during the keratin treatment process can cause eye and respiratory irritation. It is crucial for both the hairstylist and the client to wear protective masks and ensure proper ventilation in the salon.

If you have a sensitivity to strong odors or respiratory issues, it is advisable to discuss this with your hairstylist beforehand.

Allergic Reactions

Some individuals may be allergic to certain ingredients present in the keratin treatment products. It is important to do a patch test before the treatment to check for any allergic reactions.

If you experience any itching, redness, or swelling during the patch test, it is best to avoid the treatment or opt for a different brand of keratin treatment.


Keratin hair treatment can be a game-changer for those struggling with frizzy, unmanageable hair. With its numerous benefits and long-lasting results, it is no wonder that keratin treatment has become a popular choice for individuals seeking smoother, shinier locks.

However, it is important to consult with a professional hairstylist, understand the process, and follow a proper aftercare routine to ensure the best results and minimize any potential side effects.

Remember, keratin hair treatment is not a one-size-fits-all solution, and its suitability may vary depending on your hair type and condition. So, take the time to research, ask questions, and make an informed decision before embarking on your keratin hair treatment journey.

Ann Shrott

I am a freelance writer with a deep passion for the latest trendy titles to produce content. What I'm striving for is to write about something well researched and make blogs sparkle. Keep on reading!

Related Articles

0 0 votes
Article Rating
Notify of

Inline Feedbacks
View all comments
Back to top button