Skip to Content

When to Wash Hair After Keratin Treatment – Tips & Tricks (2024)

This site is supported by our readers. We may earn a commission, at no cost to you, if you purchase through links.

when wash hair after keratin treatmentAre you searching for tips on when to wash your hair after a keratin treatment? You’re in the right place! Keratin treatments are a great way to smooth and straighten your hair, but they can be easily undone if you don’t know how or when to properly care for it afterwards.

It’s important that you wait at least 72 hours before washing your treated tresses, so make sure to stock up on the necessary products beforehand.

Don’t worry about getting lost; just follow along our step-by-step guide. It covers everything from prepping yourself ahead of time through maintaining beautiful results over time—and have gorgeous looking hair in no time!

Key Takeaways

  • Wait 72 hours before washing hair after a keratin treatment.
  • Use a sulfate-free shampoo to avoid stripping proteins from the keratin coating.
  • Apply conditioner to the midsection and ends of the hair, not the roots.
  • Use a microfiber towel to absorb excess water and prevent frizz.

Why You Should Be Careful When Washing Hair After Keratin Treatment

when wash hair after keratin treatment 1
When it comes to keeping your hair looking sleek and smooth for days after a keratin treatment, proper washing techniques are key – so be sure you do it right!

For starters, make sure to wait at least 48-72 hours before washing your hair. This is important as this time allows the protective layer of keratin to harden on the strands.

After that period has passed, use a sulfate-free shampoo when cleaning your tresses. These types of shampoos will not strip away the beneficial proteins from the keratin coating while cleansing dirt and oil from the scalp.

After rinsing out all traces of shampoo with lukewarm water (avoid hot temperatures!), follow up by using conditioner over wet strands. Focus more on the midsection and ends rather than the roots. Apply evenly throughout the entire mane in order to detangle without tugging or pulling too much, which can cause breakage or damage already weakened hairs due to chemical treatments such as coloring or highlighting prior to receiving Keratin smoothing therapy.

To ensure better results, use a microfiber towel instead of a regular cotton one.

Always opt for a wide-toothed comb when brushing through any tangles left behind before blow-drying if necessary. Otherwise, let the hair air dry naturally. Keep in mind that excessive heat styling can significantly reduce the effects achieved during the salon session, thus making this step especially crucial for those who opted against getting a full Brazilian Blow Out style but have chemically treated locks nonetheless.

Finally, don’t forget about protecting previously damaged/treated tresses from other harsh chemicals present in many products used daily, even those claiming they are ‘natural’. Also, try applying a leave-in heat protectant whenever using heated tools. These simple steps, combined with twice-weekly protein mask application, should help preserve the Keratin smoothing effect lasting for months.

Preparing for Your First Wash After Keratin Treatment

Preparing for Your First Wash After Keratin Treatment
If you’ve just undergone a keratin treatment, it’s important to make sure you’re properly prepared for your first wash. Investing in the right hair care products is essential to ensure the longevity of your results; look out for shampoos and conditioners without sulfates or sodium chloride.

Additionally, having a microfiber hair towel will help prevent frizz when drying off after washing, while using a wide-toothed comb can assist with detangling any knots formed during shampooing.

Invest in the Right Hair Care Products

Invest in quality hair care products for the best results after your Keratin treatment – sulfate and sodium chloride-free shampoos, conditioners, and heat protectants are essential to maintain smoothness.

For optimum frizz control at home, look for natural Keratin ingredients like those found in L’Oreal Paris EverPure Frizz-Defy Bundle or Keratin Complex Smoothing Therapy Color Care Duo.

Alfaparf Milano Lisse Design Shampoo & Conditioner Set is also a great choice.

To ensure lasting protection from heat damage, invest in a good leave-in heat protectant.

Use a good microfiber hair towel when drying off excess water to avoid static buildup.

Incorporate a hydration routine with protein masks twice weekly.

With these tips and some well-chosen keratin-friendly products, you can enjoy beautiful soft locks post-treatment!

Get a Microfiber Hair Towel

Grab a microfiber hair towel to help maintain smoothness and prevent frizz – it’s an essential step for keeping your Keratin treatment looking great!

Microfiber towels are great at absorbing excess water from the hair, which will protect those precious keratin levels. Use the towel to gently blot wet hair instead of rubbing vigorously with regular towels as this can cause damage over time.

Heat protection is also important; use leave-in conditioners or heat protective sprays before using any styling tools on your freshly washed locks after you’ve applied the keratin treatment.

Invest in quality products such as sulfate and sodium chloride-free shampoos, conditioners, oils, or masks to keep your mane healthy long term.

With these simple steps combined with high-quality hair care products, you’ll be able to enjoy stunning results post-treatment that last longer than ever!

Have a Wide-Toothed Comb

Have a wide-toothed comb on hand to effortlessly glide through your freshly washed locks after the Keratin treatment, making sure you look picture perfect!

Combing with a wide-tooth comb is essential when it comes to post-keratin treatment hair wash routines. It can help detangle and prevent breakage while also allowing for more even distribution of conditioner or masks.

Make sure to use sulfate-free products in order to keep the keratin layer intact!

Towel drying should be done carefully using a microfiber towel that absorbs excess water without causing static electricity buildup.

Follow up by applying a heat protectant spray before styling tools are used if desired.

To maintain results, incorporate protein masks twice weekly and pat dry instead of rubbing wet hair vigorously with regular towels – this will preserve those precious proteins from washing away!

How to Wash Your Hair After Hair Treatment

How to Wash Your Hair After Hair Treatment
When washing your hair after a keratin treatment, it is important to be mindful of the water temperature. Too hot or too cold can strip away the protective layer and undo all your hard work! Also, avoid wetting your hair too much to prevent damage.

To maximize results from shampoo and conditioner use, apply conditioner before showering so that natural oils are protected throughout the process.

Check the Water Temperature

Before washing your hair for the first time, check that the water temperature is comfortable to avoid compromising your keratin treatment results. It should be within a range of lukewarm to cool. If the water is too hot, you may damage the protective layer and cause heat damage.

To regulate the temperature, you can use mild products such as Keratin Complex Color Care Shampoo or Alfaparf Milano Lisse Design Shampoo. These products are gentle and won’t contain damaging salts like sodium chloride or sulfates found in other shampoos.

Additionally, using microfiber towels can help absorb excess water while protecting against static buildup. Remember to check the water temperature to ensure long-lasting smoothness and shine.

Don’t Wet Your Hair Too Much

Avoid getting your hair too wet after a keratin treatment, like pouring buckets of water on a freshly-ironed shirt – it will only strip away the results. To ensure long-lasting smoothness and shine, you should avoid soaking your hair in water or letting it sit under running hot or warm water for an extended time.

  1. Avoid heat styling.
  2. Look into anti-residue shampoos.
  3. Take advantage of dry shampoo options between washes.

Additionally, use protein masks twice weekly to replenish keratin levels while avoiding excessive heat exposure with leave-in protectants.

Maximize Your Shampoo and Conditioner

To maximize the effectiveness of your shampoo and conditioner post-treatment, use a sodium chloride and sulfate-free formula that’s specially formulated for keratin treatments. Incorporate nourishing masks twice weekly to help replenish keratin levels. Avoid excessive heat exposure by using a leave-in heat protectant.

Use dry shampoo to clean hair without water between washes, as well as during chlorine protection or if you have frizzy hair after full-blown Brazilian Keratin Treatment sessions.

Apply a very gentle shampoo only to the roots. Massage it in for one minute, then rinse thoroughly with lots of lukewarm water. To further avoid wet brushing, which may strip away product from the scalp, use a fast-absorbing substance such as a microfiber towel when blotting excess moisture off your locks before air drying or using a hairdryer on low settings.

Following this routine will ensure long-lasting smoothness and shine!

Apply Conditioner Before Showering

Apply conditioner to your hair before showering for an extra layer of protection and nourishment that will keep it looking glossy and healthy – a perfect post-treatment pick me up!

This will help maintain the natural oils in your hair while also providing oxygen supply, amino acids, and sodium chloride.

Use heat protectant when applying heat to your locks afterwards or opt for dry shampoo if you’d rather not use a hair dryer.

For those wishing to tie their hair up after treatment, make sure it’s loose enough so as not to strain the fragile keratin bonds.

With these tips in mind, you can look forward to sustained smoothness and shine!

Additional Hair Care Tips for Treated Hair

Additional Hair Care Tips for Treated Hair
After undergoing a keratin treatment, it is important to ensure that you take the necessary steps to maintain its effects. To begin with, keep your hair down and avoid tight hairstyles for the first three days after treatment.

Additionally, try not to use other chemicals for at least the initial few weeks as this can interfere with maintaining the long-lasting results of your keratin treatment. Moreover, having a regular hydration routine in place will help regulate protein and moisture levels within your hair.

Keep Your Hair Down

For the first three days after your keratin treatment, keep your hair down and avoid tight hairstyles to ensure optimal results. Use a heat protectant for any styling you do and opt out of using a wet brush – use only wide tooth combs or fingers to detangle.

To maintain the quality of the results from this luxurious pampering experience, make sure that during your first post-treatment wash you are mindful about water temperature as well as the type of water used.

Avoid blow-drying if possible; instead, blot excess moisture with a towel and allow it to air dry naturally.

Afterward, use protein masks twice weekly in addition to dry shampoo every other day between washes for the best maintenance!

Avoid Other Chemicals for the First Few Weeks

For the first few weeks following your keratin treatment, it’s important to avoid other chemical treatments that could damage or strip away the protective layer. Make sure you use only sulfate-free shampoos and conditioners with a heat protectant when styling.

With a little bit of effort and exact timing on top of this routine, you can expect smooth results for up to 6 months – making this luxurious pampering experience more than worth it! Pay attention to ingredients lists as chlorinated water is known to cause damage over time; opt instead for filtered showerheads if possible.

Keep your hair healthy throughout its journey by taking good care of it every step of the way!

Have a Hydration Routine to Regulate Hair’s Protein and Moisture

Develop a hydration routine to maintain your hair’s protein and moisture balance for optimal keratin treatment results. A good idea is to use sulfate-free shampoos, conditioners with heat protection, as well as anti-residue products.

Incorporate protein masks twice weekly from a cruelty-free brand for extra hydration benefits.

Use a Leave-in Heat Protectant

Protect your treated hair from heat damage with a leave-in heat protectant! Studies show that using a thermal protection spray can reduce hair breakage by up to 79%.

Protecting your keratin layer and keeping old frizzy strands at bay requires the right product. A dime-sized amount of leave-in heat protectant applied before drying or styling will give you the best results while avoiding damaging hot tools.

Dry shampoo is also great for reviving locks between washes, so you don’t have to spend a lot of time blow-drying every day!

To round off your aftercare routine, use an anti-residue shampoo and conditioner when washing, as well as a microfiber towel to absorb excess water without causing static.

Why Should I Wait for 72 Hours for Washing Hair After Keratin Treatment?

Why Should I Wait for 72 Hours for Washing Hair After Keratin Treatment?
Now that you know the additional hair care tips for treated hair, it’s time to look more closely at why waiting 72 hours before washing your hair after a keratin treatment is so important. It may seem like an inconvenience, but this is one of the most crucial steps in ensuring that your results last as long as possible.

The first 72 hours are critical because during this period, the keratin layer hardens and settles on your strands to form a protective coating around each strand of hair. This layer helps keep moisture locked into each strand while also preventing heat damage from styling tools such as hairdryers and straighteners.

Another reason why waiting three days is so important has to do with water temperature when washing your locks. Try not to use hot or warm water right after getting a keratin treatment done since they can melt away some of those proteins quicker than cold or lukewarm temperatures would allow for.

For best results in terms of caring for your tresses post-treatment, focus on using shampoos without sulfates and sodium chloride.

Furthermore, make sure not only does shampoo reach just roots but conditioner should penetrate deep within ends too if wanting longer-lasting effects afterwards. Applying conditioner beforehand showering also works wonders protecting natural oils throughout the restyling process later down the line, again without worrying about damaging treatments been used priorly either way.

Additionally, don’t forget microfiber towels play a huge role here, absorbing excess water thus preventing frizziness from becoming an issue.

In short, taking proper care following Keratin treatments includes being mindful about what products we’re using near our scalp/hairline area, avoiding certain chemicals, utilizing specific tools and techniques (wide tooth comb instead of a wet brush), and remembering the importance timing plays regarding when we should wash afterward.

Ideally, wait 48-72 hours to allow sufficient protein build-up, forming strong elasticity and promoting an overall shinier, healthier-looking style resultantly thereafter.

How to Prepare for Your First Post-treatment Wash?

How to Prepare for Your First Post-treatment Wash?
To get the most out of your keratin treatment, it’s important to prepare for your first post-treatment wash.

  1. Protect Your Hair: Use a sulfate-free shampoo and avoid heat styling after washing hair for the first time.
  2. Detangling Tips: Use a wide-toothed comb or fingers to detangle wet hair instead of using a brush until two weeks later when you can use one again with confidence!
  3. Protein Masks Twice A Week: Apply protein masks twice weekly to replenish keratin levels in treated hair and maintain its shape over time, as well as keep frizz at bay!
  4. Microfiber Towel Usage: When drying off after showering, always use microfiber towels which absorb excess water without causing static electricity build-up.

These tips may seem simple, but they are some of the most important things you need to remember when caring for your tresses post Keratin therapy session, especially if you want long-lasting results. Additionally, never forget about your hydration routine either; regulate protein and moisture levels so that any dryness experienced can be easily managed through regular application of suitable products designed specifically tailored towards clients’ needs here! Lastly, using a leave-in conditioner plus heat protectant spray helps guard against further external damage while contributing to the protection afforded throughout all stages of subsequent treatments applied onto locks themselves – an invaluable asset ensuring good quality upkeep maintained overall on a day-to-day basis moving forward.

Certainly, go the extra mile whenever possible. Also, do it right away, now, soon afterwards, eventually, likewise, thus, conclusively speaking.

Best Shampoos and Conditioners for Keratin-treated Hair

Best Shampoos and Conditioners for Keratin-treated Hair
For keratin-treated hair, try using the L’Oreal Paris EverPure Frizz-Defy Bundle or Keratin Complex Smoothing Therapy Color Care Duo for best results.

To maintain this effect, it’s important to use a sulfate-free shampoo when washing. After applying shampoo only to the root zone and cleaning ends with flowing soapy water, follow up with conditioner all over hair, focusing more on ends.

Additionally, use a leave-in heat protective product before styling, as well as dry shampoo for those days without washing, to avoid stripping away the treatment layer from chlorinated water or excessive heat exposure.

Also, consider investing in microfiber towels, which absorb excess moisture without causing static electricity buildup during drying off.

Finally, embrace protection rather than risking further external damage by making sure that any wetting of treated tresses is limited within 48-72 hours post-application initially. Until two weeks later, regular washes can resume alongside other chemical processes if needed.

Ultimately, resulting in lasting gorgeousness moving forward always, regardless of what life throws your way.

Dos and Don’ts After Keratin Treatment

Dos and Don’ts After Keratin Treatment
With your freshly keratin-treated locks, you’re ready to experience silky smoothness like never before – but there are a few dos and don’ts that should be followed for the best results!

To maintain the effect of this treatment, use only sulfate-free shampoos. Start by applying shampoo at your roots and massaging it in for a minute before rinsing. Then apply conditioner all over hair, focusing more on ends to protect natural oils while facilitating combing.

For extra protection against heat damage or exposure to chlorinated water, make sure to use a leave-in heat protective product when styling.

To prevent static build-up during drying off post-wash or wetting after application initially within 48 hours later, opt for microfiber towels instead of regular cotton ones. They absorb excess moisture without causing frizziness. Plus, they are gentle enough not to damage already weakened strands after treatments from time spent outdoors.

Lastly, keep in mind that moisturizing shampoos with no sodium chloride and sulfates help regulate protein and moisture levels. Avoid tight hairstyles for the first three days, and using anti-residue products can also assist in maintaining beautiful Keratin-safe tresses moving forward, regardless of what life throws our way.

Frequently Asked Questions (FAQs)

Is keratin treatment suitable for all hair types?

Yes! Keratin treatment can benefit all hair types. It helps to smooth, strengthen, and protect hair for a healthier look. With the right products and maintenance routine, keratin treatments offer long-lasting results you’ll love.

How long does the keratin treatment last?

The keratin treatment results can last up to 6 months, depending on aftercare. Avoid heat styling and use sulfate-free shampoo to protect the protective layer.

Is it necessary to use special products after a keratin treatment?

Yes, it is necessary to use special products after a keratin treatment. Look for shampoos and conditioners without sulfates and sodium chloride, plus leave-in heat protectants to maintain the effects. Microfiber towels help absorb moisture, while wide-toothed combs ease detangling.

What are the side effects of keratin treatment?

Keratin treatments can cause dryness, brittleness, and breakage. Over-processing may also lead to scalp irritation or chemical burns. Additionally, the harsh chemicals used in the process could damage hair follicles and impede regrowth.

Can I use a hair straightener after a keratin treatment?

Yes, you can use a hair straightener after a keratin treatment. However, it is important to wait at least 48-72 hours before using any type of heat styling tool in order to give the protective layer time to settle and harden.

Additionally, always use a heat protectant spray beforehand for maximum protection.


It’s important to be careful when washing hair after a keratin treatment, as the first few washes are crucial in maintaining the results. Use a shampoo and conditioner without sulfates and sodium chloride, and be sure to use the right products such as a microfiber hair towel and a wide-toothed comb.

Check the water temperature before washing and avoid wetting the hair too much. Focus the shampoo on the roots and apply conditioner all over, but focus more on the ends.

Additionally, keep hair down and away from tight hairstyles for the first three days, and avoid other chemicals for the first few weeks. Following these steps will ensure that you get the most out of your keratin treatment.

Avatar for Mutasim Sweileh

Mutasim Sweileh

Mutasim is a published author and software engineer and beard care expert from the US. To date, he has helped thousands of men make their beards look better and get fatter. His work has been mentioned in countless notable publications on men's care and style and has been cited in Seeker, Wikihow, GQ, TED, and Buzzfeed.