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How to Make Your Hair Botox Last Longer

Mary Smith
By Mary Smith. Updated: February 6, 2024
How to Make Your Hair Botox Last Longer

Hair botox, despite its name, doesn't involve injections or botulinum toxin. This popular treatment aims to smooth and enhance hair by utilizing a formula typically containing keratin, fatty acids, and vitamins. But before you dive in, it's crucial to understand how it works, its potential benefits and drawbacks, and how to care for your hair post-treatment to maximize the results.

Wondering how long your hair botox will last? Our oneHOWTO article goes beyond just duration, offering expert tips and tricks to make your smooth, frizz-free look last longer.

You may also be interested in: Can Hair Botox Damage your Hair?
  1. What is hair botox and how does it work?
  2. How long does hair botox last?
  3. Post hair botoxcare
  4. Can I get my hair dyed after botox?
  5. Hair botox side effects

What is hair botox and how does it work?

Hair botox is a treatment designed to rejuvenate and restore damaged hair. The main ingredients in hair botox, like keratin, fatty acids, and vitamins, work together to form a coating around each hair strand. This coating aims to fill in any gaps or unevenness on the hair's surface, particularly in the outermost layer called the cuticle.

The cuticle is like the "scales" of your hair, and when its edges are rough or damaged, it can cause frizz and dullness. The coating from hair botox helps smoothen these scales, creating a more reflective surface that reduces frizz and increases shine.

Some hair botox formulas contain ingredients that might interact with the internal structure of the hair, potentially weakening the bonds that give it its shape. This weakening can lead to a temporary relaxation of the hair's natural curl pattern, resulting in straighter-looking strands.

Furthermore, some formulations also include conditioning ingredients that can provide additional hydration and nourishment to the hair, further contributing to a smoother and healthier appearance.

Consult a professional hairstylist to assess your hair and recommend the most suitable approach.

To learn more about hair botox, make sure to read this other article.

How long does hair botox last?

Hair botox can last anywhere from 2 to 4 months, depending on a variety of factors such as how well you care for your hair after the treatment, your hair type, and the specific formula used.

On average, with proper care, expect 3 months of smooth sailing.

Confused about choosing between hair botox and keratin treatment? Don't miss our comprehensive guide that compares both options! We break down the pros and cons of each treatment, helping you make an informed decision based on your hair needs and desired results.

Post hair botoxcare

Maintaining that smooth, frizz-free hair after a hair botox treatment requires a shift in your routine. Let's take a closer look at some things you can do to maximize the effect:


  • Wait 48-72 hours after treatment for the first wash, just like with keratin, for optimal absorption.

  • Wash every 3 days instead of daily. Use dry shampoo in between if needed.

  • Ditch regular shampoos. Instead, opt for sulfate-free and chemical-free formulas. Look out for "Sodium C14-16 Olefin Sulfonate" and "Sodium chloride" on labels.

  • Rinse your hair with cool water to seal the hair cuticle and boost shine.


  • Limit blow-drying and straightening. If you must, always use heat protectant spray.

  • Use a wide-tooth comb to detangle your hair to avoid breakage.


  • Once a week, pamper your hair with a sulfate-free, paraben-free hair mask designed for botoxed hair. You can also use a natural mask like coconut oil mask.

  • Use a leave-in conditioner with UV protection to shield your hair from sun damage.

  • Swap your cotton pillowcase for a microfiber one to prevent moisture loss.

Remember, consistency is key. By following these tips and avoiding damaging habits, you can extend the life of your hair botox. Do not miss this other article where we explain what the benefits of hair botox are.

How to Make Your Hair Botox Last Longer - Post hair botoxcare

Can I get my hair dyed after botox?

While dyeing and botoxing might seem like a tempting combo, remember fewer chemicals are better for your hair's health. Ideally, dye your hair before the botox treatment to avoid potential damage and ensure optimal color results.

However, if your heart is set on coloring post-botox, prioritize gentle, natural dyes. Explore options like:

  • Coffee: For richer browns and auburns.
  • Henna: For reddish tones and added volume.
  • Indigo: For deep, cool browns and blacks.
  • Beetroot: For vibrant cherry reds.

Ultimately, the choice is yours. But by understanding the impact on your hair and exploring less damaging alternatives, you can make an informed decision that keeps your locks healthy and happy.

Hair botox side effects

While hair botox treatments are generally considered safe when performed by a trained professional, there are potential side effects and risks to be aware of. Hair botox isn't inherently damaging, but individual sensitivities and improper use can be.

Like any product, some individuals might experience allergic reactions or scalp irritation due to specific ingredients. Patch testing is crucial before applying.

Applying hair botox too frequently or on already damaged hair can lead to dryness, breakage, and brittle strands.

Some formulations may contain formaldehyde-releasing agents, which raises concerns about potential respiratory irritation or long-term health effects. Opt for formaldehyde-free formulas whenever possible. However, it is important to note that many brands offer formaldehyde-free hair botox alternatives, reducing potential concerns.

If you want more information on this subject, be sure to read this other article, where we explain in more detail if hair botox can damage your hair.

If you want to read similar articles to How to Make Your Hair Botox Last Longer, we recommend you visit our Beauty & Personal Care category.

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I applied botox on my hair and i want to make sur if the swimming pool and the sea is not harmful for botox or not?
After hair botox treatment
What about swimming pool and sea ?
Maria Reyes
I want to know the best product to use after theteatment
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How to Make Your Hair Botox Last Longer