Why is my hair still frizzy after keratin treatment?

[Why is my hair still frizzy after keratin treatment?]

Executive Summary

Keratin treatments are designed to make hair smoother, straighter, and more manageable. However, some people find that their hair is still frizzy after keratin treatment. There are several possible reasons for this, including:

  • The treatment was not applied correctly
  • The hair was not properly cared for after treatment
  • The hair is naturally frizzy
  • The treatment has worn off
  • The hair was not a good candidate for treatment


Keratin treatments are a popular way to smooth and straighten hair. The treatment involves applying a keratin solution to the hair, which then bonds to the hair’s protein structure. This creates a smooth, glossy finish that can last for several months.

However, some people find that their hair is still frizzy after keratin treatment. This can be frustrating, especially if you have spent a lot of money on the treatment.

Hair Was Not Given Enough Time to Dry

  • Allow 24-48 hours for the hair to dry completely and set after keratin treatment.
  • Avoid washing or styling the hair during this time. Ensure that the product adheres properly to the hair shaft.

Used Harsh Chemicals

  • Avoid using harsh shampoos, conditioners, or styling products that contain sulfates, parabens, or alcohol.
  • Opt for gentle, sulfate-free hair care products designed for keratin-treated hair. Harsh chemicals can strip away the keratin treatment, leaving you with frizzy, damaged hair.

Excessive Heat Styling

  • Limit the use of heat styling tools, such as blow dryers, flat irons, and curling irons.
  • Excessive heat can damage the keratin-treated hair, making it more prone to frizz. Air dry the hair whenever possible. When using heat styling tools, apply a heat protectant spray to shield hair from heat damage.

Did Not Smooth Cuticles

  • Use a smoothing shampoo and conditioner to help smooth the hair cuticles and reduce frizz.
  • Avoid brushing the hair when it is dry, as this can create friction and frizz. Use a detangling brush or comb on wet hair to minimize breakage.

Not Waiting Long Enough to Wash

  • Wait at least three days after the keratin treatment before washing your hair.
  • This gives the treatment time to fully set in and bond with the hair. Washing too soon can remove the treatment and leave hair frizzy and unmanageable.


If you are experiencing frizz after keratin treatment, there are several things you can do to try to reduce it. By following the tips above, you can help to keep your hair smooth, straight, and frizz-free.

Keyword Phrase Tags

  • Keratin treatment
  • Frizzy hair
  • Hair care
  • Smooth hair
  • Straight hair