17 Best Hair Straightening Products of 2024: Creams, Sprays & Treatments

Discover the top-tested hair straightening creams, sprays, and smoothing treatments for every hair type—expert picks, reviews, and tips for sleek, frizz-free results.

By Sneha Tete, Integrated MA, Certified Relationship Coach
Created on

17 Best Hair Straightening Products of 2024: Creams, Sprays & Smoothing Treatments

Your quest for the perfect sleek, frizz-free hairstyle ends here. Whether you have thick curls or fine, wispy hair, 2024 brings an updated lineup of the best hair straightening products. Our list covers deeply hydrating creams, frizz-fighting sprays, shine treatments and more—each tested and reviewed for quality and performance. Read on for expert recommendations, user reviews, buying tips, and answers to your top questions about creating smooth, glass-like hair at home.

Our Top Hair-Staightening Product Picks of 2024

Below you’ll find the 17 best hair straightening products, featuring everything from in-shower treatments to heat protectants and smoothing finishing creams. Brands like Bumble and bumble, John Frieda, Briogeo, and more make the list, so get ready for a deep dive into expert favorites—each designed for different hair types and styling goals.

  • Color Wow Dream Coat Supernatural Spray
  • Matrix Total Results Mega Sleek Blow Down Smoothing Leave-In Cream
  • Ouai Finishing Crème
  • Briogeo Farewell Frizz Blow Dry Perfection Heat Protectant Cream
  • Garnier Fructis Sleek Shot In Shower Hair Styling Cream
  • John Frieda Frizz Ease Extra Strength Serum
  • Kérastase Discipline Fluidissime Complete Anti-Frizz Care Spray
  • Olaplex No. 6 Bond Smoother Reparative Styling Creme
  • Bumble and bumble Straight Blow Dry Cream
  • L’Oréal Paris Elvive Dream Lengths Frizz Killer Serum
  • Living Proof No Frizz Nourishing Styling Cream
  • CHI Silk Infusion
  • Moroccanoil Smoothing Lotion
  • Mizani Thermasmooth Smooth Guard Smoothing Serum
  • Paul Mitchell Super Skinny Serum
  • Redken Frizz Dismiss Rebel Tame Leave-In Cream
  • IGK Good Behavior Spirulina Protein Smoothing Spray

Star Product Review: Color Wow Dream Coat Supernatural Spray

Key FeaturesMakes hair extremely sleek & smooth, lightweight feel, glass-like finish, activates with heat styling.
Main IngredientsSilicones
Size6.7 oz
ProsDelivers smooth, shiny hair; doesn’t weigh down fine strands; suited for humid climates.
ConsContains silicones, which may build up over time and require clarifying cleansers.

User testimonial: “This stuff is amazing. I have fine hair, and it doesn’t weigh it down at all. I live in very humid Florida and with this, my hair does not frizz at all. It doesn’t even crease when I use a hair tie.”

How to Choose a Hair Straightening Product

Picking the right product depends on your hair type, porosity, and styling habits. Here’s what the experts recommend:

  • Consider your hair porosity:
    • High-porosity hair: Absorbs moisture easily but can lose it quickly. Use creams and serums with heavier moisturizers such as coconut oil and shea butter (e.g., Matrix Total Results Mega Sleek Blow Down Smoothing Leave-In Cream).
    • Low-porosity hair: Needs help absorbing moisture. Opt for lightweight oils like jojoba or argan oil to avoid buildup and heaviness (e.g., Garnier Fructis Sleek Shot Cream).
  • Oily hair: If you worry about heavy oils, avoid coconut, almond, or avocado-based formulas, especially at your scalp. Apply creams only to lengths and ends.
  • Dry hair: Look for products with keratin, rich oils, hydrating ingredients, and proteins (such as Ouai Finishing Crème or Olaplex No. 6 Bond Smoother).
  • Formula check: Products labeled “anti-frizz,” “straightening,” or “smoothing” usually contain silicones and polymers for sleekness. For heat styling, seek formulas with clear heat protection (try Briogeo Farewell Frizz Blow Dry Perfection Heat Protectant Cream).

Key Features of Top Hair Straightening Products

  • Silicone-based smoothers: Provide instant glass-like shine and manageability. Perfect for a sleek finish but require clarifying shampoos to prevent buildup.
  • Moisturizing creams: For dry or coarse hair, hydrates deeply, reduces frizz and makes hair easier to style.
  • Protective sprays: Use for heat protection from blow dryers and flat irons. Often infused with nourishing oils and proteins.
  • Finishing lotions and serums: Give added polish, control, and a humidity shield for staying power.

Best Hair Straightening Products: Full Reviews

1. Color Wow Dream Coat Supernatural Spray

Smooths even the frizziest hair to a glassy finish, light enough for fine hair, and top-rated for humid climates.

2. Matrix Total Results Mega Sleek Blow Down Smoothing Leave-In Cream

Targets high-porosity and thick hair. Shea butter locks in moisture, helping control unruly curls and waves. Ideal for blow drying or flat ironing.

3. Ouai Finishing Crème

Blends hydrating oils and proteins for lustrous hair. Universal for coarse, dry, or colored strands. Great for taming flyaways or adding polish at the end of styling.

4. Briogeo Farewell Frizz Blow Dry Perfection Heat Protectant Cream

Provides crucial heat protection (pro tip for frequent hot tool users) and nourishes with avocado and argan oil. Lightweight, non-greasy for all hair types.

5. Garnier Fructis Sleek Shot In Shower Hair Styling Cream

Designed for low-porosity hair, works in the shower to prep strands for a smoother blowout. Blends seamlessly with shampoo for quick, fuss-free styling.

6. John Frieda Frizz Ease Extra Strength Serum

Legendary for its ability to tame extreme frizz. Contains silk proteins and vital oils to provide intense smoothing and humidity resistance.

7. Kérastase Discipline Fluidissime Complete Anti-Frizz Care Spray

Professional-grade leave-in with Morpho-Keratine™ for lightweight smoothness and heat protection. Ideal for wavy, curly, or color-treated hair.

8. Olaplex No. 6 Bond Smoother Reparative Styling Creme

Repairs and strengthens hair bonds from chemical or heat damage while smoothing and protecting. Particularly valuable for processed and brittle hair.

9. Bumble and bumble Straight Blow Dry Cream

Helps hair stay straight and sleek longer. Lightweight, suitable for daily use, and controls frizz even in humid weather.

10. L’Oréal Paris Elvive Dream Lengths Frizz Killer Serum

Affordable, easy to use, and effective for mid-length and long hair. Delivers lasting smoothness and shine without heaviness.

11. Living Proof No Frizz Nourishing Styling Cream

Formulated with a patented molecule for weightless, long-lasting frizz control. Boosts smoothness for straight and wavy hair types.

12. CHI Silk Infusion

A cult favorite for its silk and wheat protein blend, creating an ultra-smooth finish. Adds softness and manageability without oiliness.

13. Moroccanoil Smoothing Lotion

Harnesses argan oil to hydrate, tame, and prep hair for straightening. Especially suited for thick or textured hair.

14. Mizani Thermasmooth Smooth Guard Smoothing Serum

Provides thermal protection and frizz control for relaxed, straightened, or natural hair. Creates a silky, touchable texture.

15. Paul Mitchell Super Skinny Serum

Fast-drying formula for time-saving straightening. Lightweight silicone smooths hair surface, fights humidity, and boosts shine.

16. Redken Frizz Dismiss Rebel Tame Leave-In Cream

Rich, sulfate-free formula calms unruly frizz and protects against harmful humidity. Works especially well on thick or coarse hair.

17. IGK Good Behavior Spirulina Protein Smoothing Spray

Mimics the effect of keratin treatments and guards hair with proteins for long-lasting, frizz-free smoothness.

Tested Ingredients & Benefits

  • Silicones: Instant smoothness and shine for frizz-prone hair.
  • Shea butter & coconut oil: Intense hydration for deeper moisture retention.
  • Proteins (keratin, silk, wheat): Repair and strengthen damaged hair fibers for improved resilience.
  • Argan and jojoba oils: Lightweight hydration and lubrication for easy manageability.
  • Heat protection agents: Shields hair from heat damage and breakage during styling.

Application Tips for Best Results

  • Gently towel-dry hair before applying creams, sprays, or serums.
  • Apply heat protectant before using any hot tools.
  • Work products primarily through lengths and ends, avoiding roots if your hair is fine or prone to oiliness.
  • Layer lightweight products for extra softness rather than overloading with heavy oils or silicones.
  • Finish with a small amount of serum or finishing cream for polished shine and humidity resistance.

Best Hair Straightening Products Comparison Table

ProductBest ForKey IngredientsHeat ProtectionTexture/Type
Color Wow Dream CoatFine to medium, humiditySiliconesYesSpray
Matrix Mega SleekThick, high-porosityShea ButterYesCream
Ouai Finishing CrèmeDry, thick, color-treatedOils & ProteinsNoCream
Briogeo Farewell FrizzAll typesAvocado, Argan OilYesCream
Garnier Sleek ShotLow-porosity, fineLightweight OilsNoCream

Frequently Asked Questions (FAQs)

Q: How do hair straightening creams and sprays work?

A: Most contain smoothing agents like silicones, natural oils, and proteins. They relax the hair cuticle, lock in moisture, reduce frizz, and help protect against humidity. Many offer heat protection to minimize damage from styling tools.

Q: Can I use straightening products on curly or textured hair?

A: Absolutely. Many are designed to smooth curls or kinks, making hair easier to straighten or wear in polished waves. Look for products with deep moisturizers and heat protectants for best results.

Q: Are these products safe for color-treated or chemically processed hair?

A: Most top straighteners are formulated without harsh sulfates or drying ingredients. Products with proteins, oils, and gentle smoothing polymers help protect fragile, color-treated, or chemically altered hair.

Q: Can hair straightening creams and serums cause buildup?

A: Silicone-heavy products may lead to buildup, especially if not washed out periodically with a clarifying shampoo. Use lightweight formulas and avoid overapplication.

Q: How do I choose the right product for my hair type?

A: Focus on your hair’s texture and needs. Fine or oily hair benefits from lightweight sprays and serums; thick or dry hair may need rich creams and oils. Always check for heat protection if you use hot styling tools regularly.

Pro Tips for Sleek, Straight Hair

  • Use a blow-dryer brush or flat iron to activate smoothing formulas for maximum effect.
  • Apply products section by section for even coverage, never just on the top layer.
  • Don’t skip heat protection if styling more than once a week.
  • Always finish with a light polish—serum or cream—to seal out humidity and frizz.
  • Rotate between heavier moisturizing creams and lighter sprays based on weather and hair condition.

Shopper’s Guide: What to Look for in a Hair Straightening Product

  • Texture: Cream for thick or coarse hair, spray or serum for fine hair.
  • Ingredient profile: Hydrating oils for dryness, silicones/polymers for instant straightness, proteins for repair.
  • Heat protection: Essential for anyone using blow dryers, flat irons, or hot brushes.
  • Anti-frizz/anti-humidity claims: Look for products promising control in challenging climates.
  • User reviews: Prioritize options with consistent high ratings for effectiveness and feel.

Summary: Your 2024 Hair Straightening Routine

Sleek, glass-like hair is attainable at home thanks to a wide range of smoothing products tailored to every hair type and styling need. Choose creams, sprays, or serums with the right blend of ingredients and always prioritize heat protection. Try products from our test-vetted list for flawless styles—no more frizz, no more dullness—just healthy, shiny, and straight hair every day.

Sneha Tete
Sneha TeteBeauty & Lifestyle Writer
Sneha is a relationships and lifestyle writer with a strong foundation in applied linguistics and certified training in relationship coaching. She brings over five years of writing experience to thebridalbox, crafting thoughtful, research-driven content that empowers readers to build healthier relationships, boost emotional well-being, and embrace holistic living.

Read full bio of Sneha Tete