15 Best At-Home Keratin Treatments That’ll Help You Get Smoother and Softer Hair Fast, According to Experts (2024)

• 1

  

  Best At-Home Keratin Treatment With Rice

  Nexxus Keraphix Gel Treatment

  $28 at Amazon

  $28 at Amazon

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• 2

  

  Best Keratin Treatment Kit

  GK HAIR Global Keratin The Best Kit

  $228 at Amazon

  $228 at Amazon

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• 3

  

  Best Deep Conditioner At-Home Keratin Treatment

  HASK Keratin Protein Smoothing Deep Conditioner

  $29 at Amazon

  $29 at Amazon

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• 4

  

  Best Keratin Treatment Shampoo

  ALOXXI Reparative Shampoo

  $25 at Amazon

  $25 at Amazon

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• 5

  

  Best At-Home Keratin Treatment for Color-Treated Hair

  RUSK Deepshine Smooth Keratin Care Smoothing Shampoo

  $24 at Amazon

  $24 at Amazon

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• 6

  

  Best Value

  TRESemmé Keratin Smooth Anti Frizz Serum

  $7 at Walmart

  $7 at Walmart

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• 7

  

  Best At-Home Keratin Treatment Mask

  K18 Biomimetic Hairscience Leave-in Molecular Repair Mask

  $29 at Sephora

  $29 at Sephora

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• 8

  

  Rave Reviews

  CHI Keratin Silk Infusion

  $18 at Amazon

  $18 at Amazon

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• 9

  

  Best Leave-In At-Home Keratin Treatment

  Kevin.Murphy Leave-In Repair

  $36 at kevinmurphy.com.au

  $36 at kevinmurphy.com.au

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• 10

  

  Best Keratin Treatment Conditioner

  Kérastase Resistance Conditioner

  $38 at Sephora

  $38 at Sephora

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Infused with a unique protein fusion blend of keratin and black rice, this gel-based hair treatment is a favorite among Amazon customers, receiving a 4.4-star rating. It strengthens and repairs severely damaged hair, by restoring the cuticle cortex. The brand also notes that it’s ​​safe for all hair types and over-processed strands.

“This is as close as you can get to a salon treatment,” says Dr. Cheung. “The kit comes with four different products—a clarifying shampoo, moisturizing shampoo, a hydrating mask, and moisturizing conditioner. And each product mimics the salon protocol with a shampoo prep, mask, blow-drying, and finally flat iron.”

With over 1,400 five-star global ratings on Amazon, you can rest assured that this moisturizing deep conditioner will enhance your locks. Designed to work on all hair types, this deep conditioner has a clean formula that helps reduce breakage and add shine. “LOVE these masks,” wrote one satisfied Amazon customer. “So much cheaper than salon keratin treatments.”

“A great way to avoid doing more harm than good is to go for a plant-based keratin treatment,” says Robertina Martinez, hair color specialist and international educator for Aloxxi Hair. “This reparative shampoo and conditioner duo contains plant-based keratin and amino acids, which will prolong the treatment’s results by continuously restoring depleted proteins while reinforcing and strengthening hair fibers,” she explains.

“This mask washes off after five minutes and it’s a deep penetrating shampoo with marine botanicals to add moisture and shine,” says Dr. Cheung. The formula works to strengthen and repair weak strands, restore elasticity, lock out humidity, and improve the overall texture and condition.

In this convenient, affordable serum, keratin and marula oil smooth over damp or dry strands to seal the hair cuticle and reveal healthier looking hair. Ends feeling dry? Fly aways out of control? This is also a great fix for that.

“This is an easy-to-use, one-step leave-in treatment that delivers peptides throughout the hair shaft to smooth and strengthen hair,” says Dr. Cheung. The key K18 ingredient works to “reconnect broken keratin chains and stay put.” (In other words, it won’t wash away with water or shampoo.) The best part about this mask is that you use it in place of conditioner so you’re not actually adding a step at all.

Formulated with a blend of silk, wheat, and soy proteins, this keratin hair treatment is helpful for those with dry and weak hair. It helps replenish super thirsty cuticles with its antioxidant-rich formula without stripping the hair of its natural oils. This rich leave-in treatment also works to reduce frizz and improve shine. “This oil is fabulous!!!!! It makes my hair so soft,” one shopper wrote.

“This works as a leave-in treatment and includes keratin and green pea proteins along with an abundance of vitamins that get to work to repair damage and restore strength where it’s needed most,” says Ludd.

This conditioner is formulated with dual-action technology and a special vita-ciment ingredient to help support the internal substance of each hair fiber. It’s also an award-winning product, thanks to its mult-beneficial properties. The rich formula will help prevent breakage, add shine, and leave your strands feeling soft.

“A little goes a long way with this product,” wrote one Ulta Beauty customer. “A couple sprays of this and my hair is noticeably softer and smoother after blow-drying. I absolutely love it!” Its formula includes keratin amino acids, sunflower seed extract, and green tea leaf extract, which all work together to restore natural moisture while adding shine and protein.

This blow-dry cream will help cut down time spent styling while reducing frizz and adding shine. Its key ingredients include rosemary leaf extract to condition strands and hydrolyzed wheat protein, which creates a shield to protect the hair from heat-styling.

This keratin hair treatment duo comes with a treatment and clarifying shampoo. Together both products work to smooth, repair, and condition the hair using an intense conditioning formula that restores damaged strands by repairing your locks from the inside out. The brand also notes that the formula straightens and smooths your hair for four to six months!

Infused with resveratrol, a powerful antioxidant to heal damaged hair, this intensive hair mask is a must-have for those with brittle, dry strands. Its formula works to replenish moisture, restore elasticity, creating an overall softer, smoother look. It’s also safe for all hair types, according to the brand.

This top-rated oil seals your hair cuticles to give you fuller, softer hair while making your strands stronger from the outside and in. The formula works to prevent split ends, strengthen the hair fibers, and increase the overall brightness of the strands. “Wow, I found something to put on my gray hair,” wrote one reviewer. “It helps from looking dry and dull to looking lively and shiny.”

At-home keratin treatments can prolong hair smoothness, straightness, and shine between salon visits. They can also prevent and remedy damage, dryness, and overall dullness, revealing sleeker, shinier, and healthier strands.

We consulted Dr. Cheung, a board-certified dermatologist, and professional hairstylist Ludd for their expert input and at-home keratin treatment recommendations. We also browsed hundreds of customer reviews to narrow down the top picks.

For more than 70 years, Prevention has been a leading provider of trustworthy health information, empowering readers with practical strategies to improve their physical, mental, and emotional well-being. Our editors interview medical experts to help guide our health-focused product selections. Prevention also examines hundreds of reviews—and often conducts personal testing done by our staff—to help you make informed decisions.