Updated: July 18, 2025

Frizzy hair is a common concern for many people, especially those living in humid climates or dealing with dry, damaged hair. Managing frizz can feel like an endless battle, but using the right products can make a significant difference. Among various hair care solutions, keratin shampoos have gained popularity for their ability to smooth and strengthen hair, helping to tame frizz and restore shine.

Keratin is a fibrous protein naturally found in hair, skin, and nails. It forms the structural framework of your hair strands. When hair is damaged due to heat styling, chemical treatments, or environmental factors, keratin levels can deplete, leading to weak, brittle, and frizzy hair. Keratin shampoos work by replenishing this vital protein while cleansing the scalp and hair.

In this article, we’ll explore the best keratin shampoos available for frizzy hair control, highlighting their key benefits and what makes them stand out.

Why Choose Keratin Shampoos for Frizz?

Before diving into product recommendations, it’s important to understand why keratin shampoos are effective against frizz:

  • Protein Repair: They help repair damaged hair cuticles by filling in gaps in the hair shaft with keratin proteins.
  • Smoothing Effect: By strengthening the hair structure, keratin shampoos smooth down the outer layer of each hair strand, reducing roughness and flyaways.
  • Hydration: Many keratin shampoos are formulated with moisturizing ingredients that hydrate dry hair, another major cause of frizz.
  • Heat Protection: Stronger hair is less prone to damage from heat styling tools, which often cause frizz.
  • Long-Lasting Results: When used regularly along with conditioner and treatments from the same line, keratin shampoos can provide lasting smoothness and manageability.

With these advantages in mind, let’s look at some of the top keratin shampoos designed specifically to control frizz.

1. Kerastase Discipline Bain Fluidealiste Shampoo

Kerastase is renowned for its high-performance hair care products tailored for specific concerns. The Discipline Bain Fluidealiste Shampoo is a favorite for those struggling with unruly, frizzy hair.

Features:

  • Contains Morpho-Keratin complex that restructures and smooths brittle hair.
  • Enriched with Ceramide to strengthen the hair fiber.
  • Leaves hair soft yet manageable without weighing it down.
  • Suitable for chemically treated or naturally frizzy hair.

Benefits:

This shampoo not only controls frizz but also protects against humidity for up to 72 hours. It enhances shine while reducing flyaway strands.

2. OGX Brazilian Keratin Therapy Shampoo

OGX offers an affordable yet effective option for frizzy hair with its Brazilian Keratin Therapy Shampoo.

Features:

  • Infused with keratin proteins derived from coconut oil.
  • Hydrates and strengthens damaged strands.
  • Sulfate-free formula gentle on color-treated hair.

Benefits:

The shampoo smooths cuticles and helps restore elasticity. It’s great for daily use and leaves your hair soft with a healthy bounce.

3. Redken Frizz Dismiss Shampoo

Redken’s Frizz Dismiss line targets stubborn frizz caused by humidity and dryness by combining keratin science with moisture-rich ingredients.

Features:

  • Contains a blend of amino acids and protein to reinforce damaged areas.
  • Includes humidity-resistant technology to lock out moisture from the air.
  • Balances cleansing power with nourishing properties.

Benefits:

It tames even the most unruly textures while protecting against environmental aggressors. Results include smoother strands that resist frizz all day long.

4. L’Oréal Paris Elvive Smooth Intense Smoothing Shampoo

L’Oréal Paris has formulated its Elvive Smooth Intense shampoo with keratin and almond oil to provide deep smoothing benefits at an accessible price point.

Features:

  • Keratin infused formula repairs roughened cuticles.
  • Almond oil nourishes and adds shine without heaviness.
  • Removes impurities while replenishing moisture balance.

Benefits:

This shampoo is ideal for dry or coarse strands that tend to puff up in humid conditions. It leaves your hair feeling silky soft and easier to comb through.

5. Briogeo Farewell Frizz™ Smoothing Shampoo

Briogeo takes a natural approach by blending keratin-enhancing ingredients along with plant-based extracts to combat frizz effectively.

Features:

  • Contains rosehip oil, argan oil, and vitamin B5 alongside keratin-supportive molecules.
  • Free of sulfates, silicones, parabens, phthalates, paraffin, DEA, and artificial dyes.
  • Suitable for sensitive scalps.

Benefits:

This shampoo not only tames frizz but also nourishes from root to tip without stripping natural oils. It improves softness noticeably after just a few washes.

How To Get The Best Results From Keratin Shampoos

While choosing a quality keratin shampoo is essential, maximizing its benefits requires proper usage:

  1. Pair With Conditioner: Always use a keratin-infused conditioner after shampooing to seal in moisture and further smooth the cuticle layer.
  2. Use Lukewarm Water: Hot water can strip oils and cause more dryness; lukewarm water helps preserve hydration.
  3. Limit Heat Styling: Overuse of heat tools damages keratin bonds; when necessary use heat protectants.
  4. Avoid Harsh Chemicals: Minimize chemical treatments like bleaching or perms which degrade protein structures.
  5. Regular Treatments: Consider occasional deep conditioning or professional keratin treatments alongside your shampoo routine for enhanced effects.

Additional Tips For Managing Frizzy Hair

Beyond shampoo choice, adopting certain habits can improve overall hair texture:

  • Use microfiber towels or cotton T-shirts instead of rough bath towels to dry hair gently.
  • Sleep on silk pillowcases to reduce friction that leads to frizz overnight.
  • Avoid over-washing; 2–3 times per week is usually sufficient unless you have an oily scalp.
  • Maintain a balanced diet rich in vitamins A, C, E, zinc, omega fatty acids which support healthy hair growth.

Conclusion

Frizzy hair doesn’t have to be a daily frustration thanks to advancements in keratin-based hair care products. The best keratin shampoos combine protein repair with moisturizing ingredients that work together to tame flyaways and restore shine. Whether you invest in premium lines like Kerastase or opt for budget-friendly options such as OGX or L’Oréal Paris, consistent use following proper techniques will yield noticeable improvements in texture and manageability.

By incorporating one of these top-rated keratin shampoos into your routine alongside complementary conditioners and treatments, you can enjoy smoother, healthier-looking hair free from stubborn frizz — no matter the weather or styling challenges ahead.

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