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Keratin Smoothing Treatment Comparison - July 2025
| 1 Best Choice  9.6Exceptional | 2  9.3Excellent | 3 Best Value  9.1Excellent | 4  9.0Excellent | 5  8.9Very Good | 6  8.6Very Good | 7  8.3Good |
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ModelCHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz | Model Keragen Brazilian Blowout Keratin Hair Treatment - Sulfate-Free Smoothing System for Dry, Damaged, Medium to Coarse Hair - Eliminates Frizz & Curls, Adds Shine & Strength (16 Oz) | Model KERAZON Brazilian Keratin Treatment Buriti Liss Kit 2oz/60ml - At Home Keratin Treatment Smoothing and Straightening - Keratina para Alisar el Pelo - For All Hair Types | Model ion Keratin Smoothing Treatment Kit, Formaldehyde Free Treatment, Deeply Nourishes Hair, Great for All Hair Types | Model Kativa Brazilian Straightening Kit, 12 Weeks of Home Use Professional Straightening, with Organic Argan Oil, Shea Butter, Keratin & Amino Acids, for Straighter, Softer and Shinier Hair, All Hair Types | Model Luseta Keratin Smooth Hair Mask Hydrating & Nourishing for Dry Damaged Hair 16.9 oz | Model MAREE Hair Mask for Damaged Hair - Keratin Treatment Conditioner - Extremely Deep Conditioning Mask, Hydrating & Repairing, Keratina Mascarilla Para el Cabello |
BrandCHI | Brand KERAGEN | Brand Kerazon Professional | Brand ion | Brand KATIVA | Brand L LUSETA | Brand MAREE |
Reviews | Reviews  | Reviews | Reviews | Reviews  | Reviews | Reviews |
Features | ||||||
Drying ability 9.1 | Drying ability 8.1 | Drying ability 7.9 | Drying ability 7.6 | Drying ability 7.9 | Drying ability 7.2 | Drying ability 7.0 |
Gentle 9.1 | Gentle 8.6 | Gentle 8.6 | Gentle 8.4 | Gentle 8.9 | Gentle 8.1 | Gentle 7.9 |
Worth the money 9.1 | Worth the money 8.6 | Worth the money 8.4 | Worth the money 7.9 | Worth the money 7.4 | Worth the money 7.0 | Worth the money 7.0 |
Simple to use 9.6 | Simple to use 8.6 | Simple to use 8.6 | Simple to use 8.4 | Simple to use 7.7 | Simple to use 7.0 | Simple to use 7.0 |
Aroma 9.3 | Aroma 8.6 | Aroma 7.6 | Aroma 7.2 | Aroma 8.6 | Aroma 7.7 | Aroma 7.6 |
Tech Specs | ||||||
product dimensions1.25 x 1.25 x 3.9 inches 3.53 ounces | product dimensions 2 x 2 x 8 inches 15.84 ounces | product dimensions 2 x 2 x 4 inches 2 ounces | product dimensions - | product dimensions 3.66 x 2.87 x 6.69 inches 11.68 ounces | product dimensions 3.94 x 3.94 x 3.54 inches 1.1 Pounds | product dimensions - |
Review | Review | Review | Review - | Review - | Review - | Review - |
Available On   | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1CHI39% OffCHI Keratin K-Trix 5 Smoothing Treatment, Hair Serum For Creating Smooth, Frizz-Free Styles That Last, Sulfate, Paraben, & Cruelty-Free, 3.92 Oz
9.6 Simple to use9.3 Aroma9.1 Drying abilityWhy we love it
Smooths and tames frizzy hair effectively.
Enhances hair shine and softness.
Provides long-lasting results even after washing.
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9.3
2KERAGEN
Keragen Brazilian Blowout Keratin Hair Treatment - Sulfate-Free Smoothing System for Dry, Damaged, Medium to Coarse Hair - Eliminates Frizz & Curls, Adds Shine & Strength (16 Oz)
8.6 Gentle8.6 worth the money8.6 Simple to useWhy we love it
Eliminates frizz and adds shine.
Suitable for medium to coarse hair.
Reduces drying time significantly.
-
9.1
3Kerazon Professional20% Off
KERAZON Brazilian Keratin Treatment Buriti Liss Kit 2oz/60ml - At Home Keratin Treatment Smoothing and Straightening - Keratina para Alisar el Pelo - For All Hair Types
8.6 Gentle8.6 Simple to use8.4 worth the moneyWhy we love it
Immediate results with no downtime.
Safe for colored hair.
Leaves hair shiny and silky.
Our ranking system
At BestChoice.com, our team curates a selection of top products from a vast array available online, using a sophisticated ranking system based on carefully defined criteria.While traditional hands-on testing has its merits, our use of AI technology offers distinct advantages. AI allows us to process and analyze vast amounts of data from multiple sources, providing a comprehensive view that goes beyond what manual testing can achieve. This approach enables us to deliver insights that are aligned with current trends and consumer preferences, ensuring our reviews are both relevant and up-to-date.
Features
Our AI-driven analysis examines key attributes, capabilities, and other critical factors tailored to each product category. This method allows us to assess effectiveness from various perspectives, ensuring a well-rounded evaluation.
Consumer Reviews
We aggregate and evaluate consumer feedback from across the internet, giving weight to ratings and reviews that reflect the most reliable insights. AI enhances this process by filtering and prioritizing data, offering a balanced view without the need for direct personal endorsements.
Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
