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Hair Keratin: Ultimate Guide For Treatment

Raina Rahul Agarwal 30 Nov, 2023 Beauty No Comments
Hair Keratin Treatment


Welcome to the ultimate guide to achieving the hair of your dreams through the transformative power of keratin treatments. If you’ve ever longed for frizz-free, smooth, and manageable hair, you’re in the right place. In this comprehensive guide, we will tell you everything you need to know about hair keratin treatments from understanding the process to choosing the right treatment for your hair type and maintaining those silky strands.

Keratin treatments are a popular choice for those seeking to tame unruly hair and achieve a sleek, polished look. We will delve into the science behind keratin, explaining how it works to repair and strengthen your hair from within. Whether you have curly, wavy, or straight hair, our guide will provide you with tips and tricks to determine the best keratin treatment for your specific hair type. Additionally, we will guide you through the entire process, discussing the preparation, application, and aftercare required to maintain your newfound luscious locks. Say goodbye to frizz and hello to the hair of your dreams with our ultimate guide to keratin treatments.

Keratin Protein & Its Function:

Keratin is a protein produced naturally by the body. Keratin gives structure and strength to hair, skin and nails. It is also found in the hooves, feathers and horns of animals. In the context of hair, keratin is a major structural protein that makes up the outer layer of the hair shaft known as the cuticle. This protein is formed by amino acids, particularly cysteine, which contains sulphur atoms. These sulphur atoms create bridges with other sulphur atoms in the same or neighbouring protein molecules, contributing to the overall strength and structure of the hair.

Dr Vij explains that as a human age, they lose keratin, it gets broken down or becomes damaged. Some factors like environmental triggers, UV chemicals and heat can break down keratin. The primary function of hair includes structural support, protection, texture elasticity and water resistance.

How Do Keratin Treatment Works:

A keratin treatment is a popular hair treatment that aims to smooth and straighten hair, reduce frizz and enhance shine. The primary ingredient in keratin treatment is as the name suggests, keratin- a protein that is a major component of hair, skin and nails. Here is a basic overview of how the process works:

Preparation: The hair is first washed with a clarifying shampoo to remove any styling products, oil and impurities. It helps to open the hair cuticles, allowing the treatment to penetrate more effectively.

Application Of Keratin Solution: A keratin treatment usually containing a high concentration of keratin and other ingredients is applied to the hair section by section. The solution often also contains a chemical called formaldehyde or a formaldehyde-releasing agent, which helps in the bonding process.

Processing Time: The hair is allowed to absorb the keratin solution, and the processing time can vary depending on the specific product and the desired results. Some formulations require heat activation, usually with a flat iron, to lock in the keratin.

Sealin The Cuticles: After the solution has been processed, the hair is typically blow-dried and then flat ironed. The heat from that flat iron helps to seal the keratin into the hair cuticles. This step is crucial for achieving the desired smoothness and straightening effect.

Post-Treatment Care: After the treatment, it’s important to avoid washing the hair for a specific period typically 72 hours to allow the keratin to set and maximize the results. During this time, the hair should not be tied or styled to prevent any creases or curls.

Hair Keratin Treatment

Benefits Of Hair Keratin Treatment:

Hair keratin treatments offer several benefits, but it’s important to note that the result can vary depending on individual hair types, and the specific product used. and application process. Here are some common benefits associated with hair keratin treatments:

  1. Smoothening and Straightening: The primary purpose of keratin treatment is to smooth and straighten hair.
  2. Reducing Styling Time: With smoother and straighter hair, many people find that their styling time is significantly reduced.
  3. Enhances Shine: Keratin Treatments are known to impart a glossy finish to the hair, enhancing its overall shine and vibrancy.
  4. Improves Manageability: Treated hair tends to be more manageable making it easier to comb, brush and style.
  5. Humidity Resistance: Keratin treatment makes the hair more resistant to humidity, helping to maintain a straight and smooth appearance even in humid conditions.
  6. Long-Lasting Result: The effect of keratin treatment can last several weeks, depending upon factors such as the specific product used, hair type and maintenance.
  7. Hair Straightening: Keratin is a protein that is naturally found in hair, and the treatment can help reinforce the hair structure, making it stronger and more resilient.
  8. Versatility: While keratin treatments are often associated with straightening, they can be customized to achieve different levels of straightening from completely straight to a more relaxed, natural look. This versatility allows individuals to tailor the treatment to their preferences.

Disadvantages of Hair Keratin Treatment:

Hair keratin treatments, while popular for smoothening and straightening hair, have some potential disadvantages, These can include:

  1. Chemical Exposure: Many keratin treatments contain formaldehyde or other chemicals, which can be harsh and potentially harmful if not used properly.
  2. Fumes and Odor: The application process may release strong fumes, causing discomfort during the treatment.
  3. Temporary Results: Keratin treatments are not permanent, and the effect may last only a few months, requiring regular touch-ups.
  4. Cost: Professional keratin treatments can be expensive, and the cost can add up with repeated applications.
  5. Maintenance Requirements: After the treatment, hair often needs special care, including sulphate-free shampoos and less frequent washing which can be inconvenient for some individuals.
  6. Allergic Reactions: Some people may be allergic to the ingredients in keratin treatment, leading to skin irritation or other adverse reactions.


In conclusion, hair keratin treatments can provide temporary smoothness and manageability, but they come with potential disadvantages. The use of chemicals, fumes during application, and the need for special maintenance should be carefully considered. While these treatments can offer a sleek appearance, individuals should weigh the benefits against the cost, upkeep, and temporary nature of the results before deciding if a keratin treatment is the right choice for their hair care routine. Consulting with a professional stylist and being aware of potential allergic reactions is crucial in making an informed decision about undergoing a keratin treatment.




Raina Rahul Agarwal

A Non-Medical Scientist, BSL-2 Lab, Mirzapur

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