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Keratin Treatment Brands Comparison - July 2025
| 1 Best Choice  9.6Exceptional | 2 Best Value  9.5Excellent | 3  9.4Excellent | 4  9.3Excellent | 5  9.0Excellent | 6  8.9Very Good | 7  8.8Very Good |
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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 CRISTALBOX Keratin Hair Mask,Keratin Hair Treatment 250g Hair Mask for Dry Damaged Hair,Hair Treatment Mask Deep Repair Damage Hair Root,Natural Deep Conditioner Hydrating Hair Masque | Model PLACENTA LIFE KERATIMASK Brazilian Straightening Kit with Keratin and Hyaluronic Acid - Keratin Treatment- Get a perfect smooth, shiny and silky- Formaldehyde FREE | Model ANSWR At-Home Keratin Treatment Kit – Vegan Formula for 3 Months of Frizz Control, Includes Shampoo & Conditioner, Salon-Quality Results for All Hair Types, Award-Winning, 100ml per Bottle | Model MAREE Hair Mask for Damaged Hair - Keratin Treatment Conditioner - Extremely Deep Conditioning Mask, Hydrating & Repairing, Keratina Mascarilla Para el Cabello | Model Pantene Keratin Leave-In Conditioner with Argan Oil, Protein Treatment for Dry, Damaged & Color-Treated Hair, Repairs Split Ends & Protects from Damage, Formaldehyde-Free, 8.4 Fl Oz | Model Kativa Brazilian Keratin Straightening Treatment at Home with Hyaluronic Acid and Premium Serum | Keratin |
BrandCHI | Brand CRISTALBOX | Brand PLACENTA LIFE KERATIMASK | Brand ANSWR | Brand MAREE | Brand Pantene | Brand KATIVA |
Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  | Reviews |
Features | ||||||
Worth the money 9.1 | Worth the money 8.9 | Worth the money 8.4 | Worth the money 7.9 | Worth the money 7.7 | Worth the money 7.6 | Worth the money 7.4 |
Simple to use 9.6 | Simple to use 9.9 | Simple to use 8.9 | Simple to use 8.6 | Simple to use 8.4 | Simple to use 8.1 | Simple to use 7.9 |
Tech Specs | ||||||
product dimensions1.25 x 1.25 x 3.9 inches 3.53 ounces | product dimensions 1.18 x 1.57 x 0.5 inches 8.8 ounces | product dimensions - | product dimensions - | product dimensions - | product dimensions 8.46 x 3.11 x 1.89 inches 9.59 ounces | product dimensions 4.45 x 2.91 x 6.93 inches 14.11 ounces |
package dimensions- | package dimensions - | package dimensions 6.3 x 4.41 x 3.5 inches 12.6 ounces | package dimensions 0.79 x 0.79 x 0.2 inches 0.02 ounces | package dimensions 3.86 x 3.74 x 3.7 inches 13.76 ounces | package dimensions - | package 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
1CHI44% 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 use9.1 worth the moneyWhy 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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9.5
2CRISTALBOX10% Off
CRISTALBOX Keratin Hair Mask,Keratin Hair Treatment 250g Hair Mask for Dry Damaged Hair,Hair Treatment Mask Deep Repair Damage Hair Root,Natural Deep Conditioner Hydrating Hair Masque
9.9 Simple to use8.9 worth the moneyWhy we love it
Improves hair softness and shine.
Ideal for dry, damaged hair.
Enhances hair manageability.
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9.4
3PLACENTA LIFE KERATIMASK
PLACENTA LIFE KERATIMASK Brazilian Straightening Kit with Keratin and Hyaluronic Acid - Keratin Treatment- Get a perfect smooth, shiny and silky- Formaldehyde FREE
8.9 Simple to use8.4 worth the moneyWhy we love it
Formaldehyde-free and scalp-friendly.
Long-lasting smoothness for up to three months.
Easy application with noticeable shine.
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.
