What Is Frizzy Hair? Why Some Frizz Comes From Damage and Some Comes From Humidity

What Is Frizzy Hair? Why Some Frizz Comes From Damage and Some Comes From Humidity

One of the biggest misconceptions in haircare is that frizz is something you're simply born with.

While certain hair types may be more prone to frizz than others, frizz itself is actually a symptom, a sign that something is disrupting the smooth alignment of your hair strands.

That's why straight hair can become frizzy. Curly hair can become frizzy. Even hair that normally looks smooth and glossy can suddenly puff up, fuzz out or lose definition under the right conditions.

So what is frizzy hair exactly? To find out, we turned to Color Wow Chief Chemist, Dr. Joe Cincotta, whose decades of research have focused on understanding, and solving, the science of frizz.

What Is Frizzy Hair?

Dr. Joe defines frizz as: "When a percentage of someone's hair strands do not fall in cohesive alignment, but instead go in all different directions."

In simple terms, frizz happens when hair strands stop behaving as a smooth, unified group.

Instead of lying neatly together and reflecting light evenly, individual hairs separate from the rest of the style. The result can range from a halo of flyaways around the crown to widespread puffiness and expansion throughout the lengths.

What makes frizz so frustrating is that it doesn't always look the same from person to person.

For some people, frizz means fluffy, undefined curls. For others, it shows up as rough-looking straight hair, fuzzy ends, or a blowout that loses its sleek finish the moment they step outside.

The common thread is misalignment. When strands stop moving together, frizz appears.

What Does Frizzy Hair Look Like?


Many people aren't sure whether they actually have frizzy hair or whether they're dealing with something else.

Frizz typically shows up as one or more of the following:


  • Hair that appears puffy or expanded

  • A halo of flyaways around the head

  • Loss of shine or reflectivity

  • Styles that don't hold their shape

  • Rough-looking or fuzzy texture

  • Curls that lack definition

  • Hair that gets bigger throughout the day

  • Blowouts that revert back to their natural state

One of the easiest ways to identify frizz is to ask yourself:

Does my hair look smoother at some points during the day than others?

If the answer is yes, frizz is often the culprit.

The Two Main Types of Frizz


One of the biggest reasons people struggle to get rid of frizz is because they're treating every kind of frizz as if it's the same problem.

At Color Wow, we see two primary categories of frizz:

Type 1: Structural Frizz

Structural frizz originates from the condition of the hair itself.

Hair that has been damaged, chemically processed, over-styled or weakened often develops a rough, uneven surface. The cuticle becomes chipped, lifted and irregular, making it difficult for strands to align smoothly.

This type of frizz is often accompanied by:

You may notice that even on a dry, non-humid day, your hair still appears fuzzy or expanded.

That's because the issue is built into the condition of the hair strand itself.

Type 2: Environmental Frizz

Environmental frizz is different. Hair may look perfectly smooth indoors, only to puff up the moment it encounters humidity.

This happens because moisture from the air enters the hair through raised cuticles. As hair absorbs that moisture, strands swell unevenly, disrupting alignment and causing frizz.

If you've ever spent 45 minutes blow drying your hair only to have it frizz up during your walk from the car to the office, you've experienced environmental frizz.

The key distinction is this:

Structural frizz starts within the hair.

Environmental frizz starts outside the hair.

And each requires a different solution.

How to Treat Structural Frizz

If your hair feels rough, damaged, chronically puffy or porous, your first priority should be improving the condition of the hair surface itself.

That's where Dreaming comes in.

Unlike traditional masks that simply coat the hair, Dreaming is an Advanced Repair & Resurfacing Treatment designed specifically for puff-prone, frizz-prone hair.

Color Wow Dreaming Advanced Repair and Resurfacing Treatment in a sleek silver jar, featuring a minimalist design with black lettering on a white background, providing advanced repair and resurfacing benefits.

Dreaming Advanced Repair and Resurfacing Treatment

$45.00
4.7
Rated 4.7 out of 5 stars
446 Reviews

Applied after shampooing, it works in 3 minutes to smooth, fill, and seal the cuticle surface while helping repair visible signs of damage.

By creating a smoother, more uniform surface, hair becomes better aligned, more reflective, and naturally less prone to frizz.

How to Treat Environmental Frizz

Once the hair surface is healthy, the next challenge is protecting it from humidity.

This is exactly the problem that inspired Dream Coat Supernatural Spray.

For decades, anti-frizz products relied on oils, waxes, and heavy silicones to try to suppress frizz. The downside was that they often left hair greasy, weighed down, or coated.

Dream Coat takes a different approach. Activated by heat and tension during blow drying, Dream Coat creates an ultra-lightweight, invisible humidity-resistant shield around each strand. Instead of weighing hair down, it helps prevent moisture from penetrating the hair and disrupting your style.

Color Wow Dream Coat Anti-Frizz Spray - Size: 6.7 fl oz

Dream Coat Supernatural Spray

$30.00
4.7
Rated 4.7 out of 5 stars
23,026 Reviews

The result is smoother, glossier hair that remains resistant to humidity for up to three to four shampoos.

Which Dream Coat Is Right For You?

1. Dream Coat Supernatural Spray

Ideal for straight, wavy, and frizz-prone hair looking for sleek, glassy, humidity-proof results.

2. Extra Strength Dream Coat

Perfect for extremely dry, dehydrated, coarse, or curly hair that needs extra smoothing power.

3. Dream Coat for Curly Hair

Designed for curls and waves that want definition, hydration, and frizz control without crunch, stiffness, or heaviness.

So, Do I Have Frizzy Hair?

If your hair regularly appears:


  • Puffy

  • Fuzzy

  • Expanded

  • Rough

  • Undefined

  • Humidity-sensitive

Then yes, frizz is likely part of the picture.

The more important question isn't whether your hair is frizzy.

It's what kind of frizz you're dealing with.

Because once you understand whether your frizz is being driven by damage, humidity (or both), finding the right solution becomes much easier.


Dr. Joseph Cincotta
About the author Color Wow VP of Research and Development
Hair ScienceResearch + DevelopmentProblem / Solution

Dr. Cincotta holds a Ph.D. in Organic Chemistry from the City University of New York, and is currently VP of Research + Development at Color Wow.

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