





Product description
Extend Your Straightening Results with Professional-Grade Care 




Kativa Keratin
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Add to Cart
Add to Cart
Customer Reviews
4.4 out of 5 stars 4,494
4.3 out of 5 stars 4,436
4.0 out of 5 stars 435
4.0 out of 5 stars 435
4.3 out of 5 stars 10,661
Price
$26.99$26.99
$24.99$24.99
$22.99$22.99
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$18.99$18.99
Includes Potion 4 Serum
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Heat Protection
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Straightening
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Formaldehyde-Free
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Vegan / Crueltry Free
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Gluten Free
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Salt Free
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Ingredients of Natural Origin
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Is Discontinued By Manufacturer : No
Product Dimensions : 7.4 x 4.09 x 2.05 inches; 7.05 ounces
Item model number : Post Alisado
Batteries : 1 A batteries required.
UPC : 730158721174
Manufacturer : Kativa
ASIN : B00NDR4R8S
Best Sellers Rank: #53,645 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #586 in Shampoo & Conditioner Sets
Customer Reviews: 4.3 4.3 out of 5 stars (4,436) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
PROFESSIONAL POST-STRAIGHTENING CARE AT HOME – Duo care set with Brazilian Post-Straightening Shampoo and Conditioner, specially developed to maintain smoother, straighter hair after salon or at-home keratin treatments. Helps keep lengths soft, shiny and disciplined between appointments.
HELPS PROLONG STRAIGHTENING UP TO 18 WEEKS* – When used regularly as part of your routine, this salt-free shampoo and conditioner system helps preserve the look of Brazilian, tanin, Japanese or keratin straightening for up to 18 weeks*, keeping hair visibly smoother and more aligned for longer.
VEGETAL KERATIN & HYALURONIC – Formulated with vegetal keratin to help reinforce and smooth the hair fiber and hyaluronic acid to deliver intense hydration and retain moisture.
ANTI-FRIZZ, HYDRATION & DAILY REPAIR – Gently cleanses, detangles and conditions hair that has been straightened, colored or sensitized. Helps reduce porosity, control frizz and flyaways, restore softness and improve resistance to breakage, leaving hair silky and easy to style.
VEGAN, CRUELTY-FREE & SALT / SULFATE / GLUTEN FREE – Formula developed without ingredients of animal origin and not tested on animals. Free from added salt, sulfates and gluten, making it ideal for maintaining the results of straightening treatments while respecting the hair fiber.








Ede –
Love it
I love this kit! It left my hair smooth, shiny, and much easier to manage. The results look almost like a salon treatment at home. Just follow the instructions carefully for the best outcome. Totally worth it.
Kimberly R. –
Finally found something that helps.
Love it. Going to buy it again. I have course, thick, & dry curly hair. After I use this product, my hair is soft and manageable for about 8 weeks.
josefa robles –
Lo recomiendo
Muy buenos. Huelen muy bien
Iluminada Santiago –
Great product!!
I’ve been using the Kativa Tech Post Relaxer Kit for a few weeks now, and I am absolutely thrilled with the results! This duo has become an essential part of my hair care routine. I use this for after care when I do the Kativa keratin kit.1. Perfect for Relaxed Hair: The shampoo and conditioner are specifically designed for post-relaxer care, and they do an amazing job at nourishing and strengthening chemically treated hair. My hair feels softer, healthier, and more manageable after every wash.2. Gentle Yet Effective Shampoo: The shampoo is sulfate-free and cleanses the hair without stripping it of its natural oils. It lathers nicely and leaves my scalp feeling refreshed and balanced.3. Deeply Nourishing Conditioner: The conditioner is incredibly hydrating and works wonders on dry or damaged hair. It detangles effortlessly, reduces frizz, and adds a beautiful shine. My hair feels smooth and silky after every use.4. Improves Hair Health: I’ve noticed a significant reduction in breakage since using this kit. It feels like my hair is stronger and more resilient to daily styling.5. Lovely Scent: Both products have a pleasant, light fragrance that isn’t overpowering but leaves your hair smelling fresh and clean.6. Great Value: Each bottle is generously sized at 250 ml, so the kit lasts a long time even with regular use. Considering the quality of the products, it’s an excellent value for the price.If you have relaxed or chemically treated hair, the Kativa Tech Post Relaxer Kit is a must-try. It delivers salon-quality results at home and keeps your hair looking and feeling its best. Highly recommend it!
Amazon Customer –
Scam
I read a review about the bottles being half full but I figured that was a random incident. But mine were less than half full. Complete rip off and honestly feels like a scam. Returning without trying because I dont trust a brand who would do this.
Yaimara –
Es un producto de calidad
Me gustó mucho
Yami –
Solo por el acondicionador podría cómpralo nuevamente
La verde compré este champú con acondicionador porque hice un tratamiento de keratina en mi cabello, el champú no vi que hizo mucho en mi cabello por eso le doy 4 estrellas en cambio elAcondicionador te suaviza mucho aportándote , brillo y con cabello sedoso .
Yanisley Menendez –
Magnífica
Excelente kit para mi cabello dajandolo suave
Priscilla Romero –
I don’t how smell my hair, smell is like antibiotics.
Client d’Amazon –
Soins post lissage tres agréables et efficaces. Je recommande 👍
Reyna Apodaca –
Producto de calidadSe siente el pelo lacio y sedoso cuando aun tienes el tratamiento de keratina
Loto –
Mi experiencia con este producto ha sido genial. Es cierto que la aplicación puede parecer un poco rollo al principio, pero honestamente, mucho más sencillo que tener que ir a la peluquería. Y lo mejor de todo: es muchísimo más barato.Tengo mechas y no me ha cambiado nada el color del pelo.Por primera vez en mi vida, puedo decir que tengo el pelo completamente bajo control. ¡Adiós al pelo electrizado y al encrespamiento! Ya no me importa si llueve, porque mi cabello sigue liso y perfecto, sin rizarse ni encresparse. La gente me ha hecho muchos comentarios positivos, diciéndome que tengo el pelo genial desde que lo alisé.Para que os hagáis una idea: aunque tengo el pelo poco rizado, soy de esas personas que, con un poco de espuma, consigo rizos definidos, y cuando me lo plancho queda bien liso. Sin embargo, viviendo en Galicia, la humedad siempre ha sido mi peor enemigo. Al segundo día, mi pelo ya estaba encrespado y tenía que volver a pasarme la plancha. Desde que probé este kit, eso es cosa del pasado. Me lo apliqué en noviembre y, dos meses después, sigo con el pelo liso, suave y perfecto. ¡Incluso después de salir del gimnasio!En definitiva, recomiendo este producto al 100%. Es una solución práctica, económica y eficaz para mantener el alisado, especialmente si vives en climas húmedos como el gallego. Repetiré para el resto de mi vida.
Anna S –
A good set, helps keep your hair smooth after keratin. I’ll definitely buy it again.