[Best Keratin Hair Treatment Products & Hair Styling Tools Online]-JASON MAKKI
[Best Keratin Hair Treatment Products & Hair Styling Tools Online]-JASON MAKKI
[Best Keratin Hair Treatment Products & Hair Styling Tools Online]-JASON MAKKI
[Best Keratin Hair Treatment Products & Hair Styling Tools Online]-JASON MAKKI


Regular price €105,95 Sale price €92,99
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Our Brazilian Keratin protein Treatment is 100% Formaldehyde Free. We are proud to claim that our keratin treatment is non-toxic and safe to use in achieving natural straight relaxed hair.

Whether you have that unruly straight or unmanageable curly hair, JASON MAKKI KERATIN PROTEIN TREATMENT is the safest way to achieve that dreamy silky smooth straight hair. This Keratin Protein Treatment is the answer to break up with your frizzy dull rebellious hair. Wake up with Beautiful hair everyday.

Keratin Treatment Tutorial 




Product Properties: Hair Straightener, Hair Repair, Hair Treatment, Hair Softener 

Gender: for Men and Women

Age: 18+ 

Keratin Purifying Shampoo: 250ml, 8.8 fl oz. 

Keratin Treatment: 250ml, 8.8 fl oz. 

Keratin Mask: 800ml, 27.05 fl oz.  

Made in: Brazil


Before & After Result 



Our product contains amino acids, keratin protein and wheat protein which are the best components in restoring and repairing damaged hair. When the hair cuticle absorbs the Keratin Protein and is sealed by heat, it produces that glossy shiny appearance to your hair. It also energizes hair from roots to ends, reducing the hair loss and breakage.  Simply a magnificent highly effective formula for a healthy, relaxed, natural shiny and beautiful hair.

  • Restore and repairs damaged hair
  • 100% Formaldehyde free
  • Natural straight hair
  • No more frizzy hair
  • Non Toxic and Safe
  • No harsh smoke

How to use 

Keratin Treatment Package includes:

Jason Makki Purifying Shampoo

2 Jason Makki Keratin Protein Treatment 

3 Jason Makki Keratin Mask 

Step 1: Wash the hair 2 times with PURIFYING SHAMPOO NO.1 for better performance. Then, dry hair completely with blow-dryer.

Step 2: Apply KERATIN PROTEIN TREATMENT NO. 2 evenly on your hair by using a comb and brush. Always start from the nape, apply about half cm away from the roots (almost close to the scalp), then use a fine comb spreading the product evenly to the tips of your hair.

It is extremely important that the entire head is completely covered with the solution and distributed evenly throughout the hair before proceeding to the next step.

  • Remove excess cream by comb.
  • Leave the cream on the hair for 30 minutes. 
  • Dry hair completely with a blow-dryer after 30 minutes.
  • Set Jason Makki hair straightener to 240°C or 450°F.
  • Starting from the nape, gather the sectioned hair by your heat resistant comb and move the iron slowly from the roots to the ends about 8-12 times carefully.

Note: You must repeat on each section of the hair 8-12 times until there is no fume/smoke. If you don't do this part properly, then you won't get a perfect result. Suggestion, you need a professional ironist for the straightening process or take our products to a salon and let them do it for you. We have done this process for more than 5000 clients. Make sure this process is feasible for you then purchase our products. Transparency is our priority.

Step 3: Apply KERATIN MASK No. 3 evenly on the hair and leave it on for 3-5 minutes. Rinse the hair with water (No Shampoo) then blow dry and style as desired. You are able to rinse the hair within 48hrs without shampoo.


After Care

  • Apply JASON MAKKI Keratin Shampoo and Conditioner to your hair for best results.
  • Apply Jason Makki Keratin Mask 3-5 minutes on your hair every shower or 3 times a week to maintain the result (deep conditioning)


  • This product helps to achieve nourished and natural straight hair. If you would like to have a rigid and artificial looking straight hair please do not choose our product. Jason Makki Keratin Treatment is suitable for unruly straight, unmanageable wavy and soft curly hair.
  • If you have strong curls or afro hair we suggest that you repeat the process after a week or so. Please note that this product is 100% formaldehyde free, therefore the formula is less strong, not harsh but yet effective, non toxic and safe
  • Redo the Keratin Treatment on regrowth hair every 1-2 months to maintain the result (depending on how fast your hair grows).
  • White hair might get affected by the heat process and turn into a slightly yellowish color. It's related to the hair texture and might happen to some clients or not (50% risk). However it can fade out after around 10 washes. It's a common effect due to the heat process, not the keratin product.

We suggest watch some of Jason Makki hair tutorial video on YouTube. He has over 100 tutorial videos on YouTube with more than 3.3M subs.

Enjoy your beautiful hair with any of Jason Makki Hair Care Products. 


    We are pleased to offer worldwide free shipping for orders over €100. Free shipping will be applied at checkout and does not include customs fees, duties. Click here for more shipping information.

    Products will be shipped from Germany to worldwide!

    Due to COVID-19, please account for a possible delay of approximately 5-8 business days in receiving your order to the USA.

    We promise to treat each and every one of our products with care and precision. We appreciate your support and thankful for each and every one of our customers!

    Customer Reviews

    Based on 12 reviews
    wakar nabi
    Best product ever

    I used this product for first time...i have been doing keratin since from 2017...but i never got satisfaction but jason makki keratin is best of bests and most importantly its peraben and sulphate free...which indicates its safr for scalp...this is the best product m experienceing it right from the first use

    Ginalyn Marshall
    Best keratin ever!

    I purchased this product to try into my client's hair and yes it never disappoint me at all .I Love the result of my client's hair even do she has a frizzy,and damage from colouring and bleach.I can say Best keratin i ever use.I wish the bottle is in the bigger scale so i can use in few heads not just one head hopefully Jason Makki will improve his packaging soon 😜

    Jennifer Velonis
    Works great

    Loved it

    High quality hair products

    High quality hair products, I will buy it again

    teresa smith
    Glad I waited!

    Have waited to purchase and glad I did. Products work well, not harsh, and produce great results.
    Thanks for creating products that work!