Frizzy Hair in Men: Causes and How To Fix It

Some days your hair behaves. Other days, it stages a frizz-fueled revolt. And unfortunately for all of us, frizz doesn’t play favorites. Regardless of your hair type and length, it can transform you from a well-groomed dude into a wooly forest cryptid seemingly overnight. 

Luckily, you don’t have to accept your frizzy fate. The following guide explores what causes frizzy hair in men, including everything from heat styling to friction. You’ll also find practical tips on how to reduce frizzy hair, including product suggestions to help tame your mane for good. 

What’s Frizzy Hair?

Frizzy hair is a temporary type of hair texture where your strands appear fuzzy, puffy, and sometimes abnormally curly. It happens when the microscopic scales on the outer part of your hair strand (the cuticle) lift up instead of lying flat. This opens up gaps for moisture from the humid surrounding air to seep in, causing your hair to swell and sometimes bend, creating that signature frazzled look.

What Causes Frizzy Hair in Men?

Here’s a closer look at some common causes of frizzy hair.

Humidity

The bulk of your hair is made of tightly packed bundles of a protein called keratin. Permanent and temporary bonds hold together keratin proteins, but it’s the temporary ones we’re concerned with here. These are called hydrogen bonds, and they’re heavily influenced by water. 

Hair is naturally porous — and even more so if it’s dry or has a lifted cuticle. When it’s humid outside, your strands act like individual sponges, pulling moisture from the air into their cores. This forms new temporary hydrogen bonds between the water and keratin. These bonds force the strands to double back on themselves, swelling and warping. As the hair twists and curls, the swelling pushes the cuticle scales outward, giving your hair a frizzy feel and appearance.

Sun Exposure

Sun exposure piles on more damage, this time to permanent disulfide bonds. Ultraviolet (UV rays) from sunlight break the disulfide bonds that hold your hair’s internal protein structure together. As they reform, they tend to distort their shape, giving hair a frizzy appearance. Because the hair on the outer layer of your head receives the most sunlight exposure, it tends to develop more frizz than the sheltered hair underneath.

Heat Styling 

If you blast your dome with a blow dryer on the highest setting day after day, you're practically begging for frizz. An article in the Annals of Dermatology reveals that repeated cycles of wetting and blow-drying can crack hair cuticles — as can repeated use of hair straighteners and curling irons if you’re into that kind of thing. And the hotter the tool, the worse the damage. High temperatures can denature keratin proteins, leading to a rough hair surface.

Sulfate Shampoo and Overwashing

Shampoo clears out dirt, sweat, and oil. But too much of this good thing also strips away sebum, the natural oil that keeps your hair moisturized. Get rid of too much sebum, and your strands lose their protective barrier exposing them to moisture absorption from the air. In short, frizz has a field day.

To make matters worse, many shampoos include ingredients called anionic surfactants. If you see words like sulfate, stearate, or sulfonate on a shampoo’s list of ingredients, the product likely contains anionic surfactants. These ingredients not only remove sebum but also leave your hair fibers with an intensified negative electrical charge. That surge in electricity causes individual strands to magnetically repel one other. Welcome to Static City.

Treatments and Chlorinated Pools

Harsh treatments, like dyes, bleaches, and relaxers, also do a number on your hair over time. Researchers call it "weathering," which sounds pretty mundane until you learn what it actually means: progressive degeneration of the hair shaft from root to tip. Normal weathering happens slowly through everyday men’s grooming. But some treatments accelerate the process, breaking down the hair's protective outer layer.

Chlorinated pools are another quiet offender. Chlorine sanitizes pool water, but it also strips hair of its natural oils and leaves it drier, damaged, and more susceptible to frizz.

Friction and Towel Drying 

Rubbing your hair aggressively — with hostile towel drying, backcombing, or caveman-level brushing — physically forces your cuticle scales to lift up instead of lying flat. That roughs up the surface and sets the stage for frizz.

Hair Texture and Genetics

Your DNA determines whether your hair grows straight, wavy, or curly, along with how thick each strand is. These same genetic factors influence how frizz-prone your hair is, too. 

According to the International Journal of Trichology, particularly curly hair types have it especially rough. The tight angle of those waves makes strands more prone to breakage whenever they’re brushed, combed, or generally worked. It’s also harder to detangle without creating frizz. So even if you inherited great hair, it might’ve come with a chaos setting. 

How To Prevent Frizzy Hair: Tactical Tips for Men

Now that you know what's causing the mayhem, it's time to fight back. Filled with insights from the American Academy of Dermatology Association, these tips are antidotes for humidity, friction, heat, and dryness:

• Use a moisturizing shampoo, and don’t overwash: Opt for a hydrating formula, focus the lather on your scalp rather than your mid-lengths, and let the suds gently cleanse your ends as you rinse.

• Apply conditioner regularly: Flatten and fill raised cuticle scales by working a quality rinse-out conditioner through your strands after every wash.

• Wrap wet hair; don’t rub: Swap out traditional terrycloth towels for a soft microfiber wrap or an old T-shirt to absorb excess water without lifting the cuticle scales.

• Limit heat styling: Give your strands a break by embracing air-drying when possible, or dial down your blow dryer to its coolest setting and keep it at least six inches from your head.

• Consider leave-in conditioners: Layer on a lightweight spray or cream post-shower to provide continuous hydration and defend against environmental stressors.

• Comb (don’t brush) wet hair: Glide a wide-tooth comb carefully through your damp strands, starting from the ends and working your way up to minimize snapping and tension.

• Consider conditioner with natural oils: Seek out natural products with lightweight oils to help smooth the hair surface, increasing shine and preventing tangles.

• Wear a swim cap and rinse after swimming: Protect your mane from harsh pool chemicals by covering up before you dive in. Follow up with a fresh water rinse the moment you exit the pool.

Choosing the Right Products for Frizzy Hair in Men

Good habits certainly limit frizz. But if you actually want to know how to get rid of frizzy hair once and for all, products matter too. Here’s what to look for in each category to keep frizz at bay.

Shampoo for Frizzy Hair

When searching for a shampoo to tame your mane, check the label for these factors:

• Sulfate-free cleansing: Avoid excessive use of anionic detergents, specifically sulfates. They strip natural oils while cranking up negative electricity and static.

• Moisturing, natural ingredients: Look for shampoos with naturally derived ingredients like honey, oat protein, and jojoba seed oil that hydrate as they clean.

Conditioner and Leave-in Conditioner

Shampoos clean; conditioners repair. So follow every wash with conditioner. Look for products with naturally derived ingredients that offer:

• Daily hydration and slip: Flatten raised cuticle scales using a quick-rinse formula packed with aloe and glycerin to boost shine and tackle tangles.

• Lightweight moisture: Select lighter, pourable formulas with lightweight oils like avocado and jojoba for fine or thin strands to moisturize without sacrificing volume. 

• Nourishing ingredients: Deploy dense, concentrated formulations packed with shea butter and coconut oil to quench coarse, curly, or dry hair.

• Continuous defense: Layer in a post-shower product with similar ingredients to reduce flyaways after you towel off.

Hair Oils and Styling Products for Men

Once your hair's clean and conditioned, the right styling products lock in the win. Look for: 

• Lightweight oils: Incorporate lightweight oils like jojoba and argan to seal the cuticle, boost shine, and protect against mechanical wear.

• Flexible styling creams: Define waves and curls with hydrolyzed wheat or rice proteins while keeping puffiness under control.

• Natural finish pomades: Shape your style with pliable beeswax or lanolin to avoid the crunchy helmet-head look and keep friction-prone strands locked in place.

Build a Healthy Hair Care Routine With Dr. Squatch

Taming the frizz is all about consistency. That means cleansing without over-drying, conditioning on the regular, and limiting all the stuff that damages your cuticles over time.

Dr. Squatch shampoos and conditioners seamlessly fit into this routine. Featuring naturally derived ingredients, Dr. Squatch shampoo helps keep your hair clean without stripping its natural oils. Meanwhile, our natural conditioners support softer, smoother, and more manageable hair without turning your shower routine into a 10-step affair. Pair these products with smarter habits and fewer frizz-triggering missteps, and you’ve got a routine that works with your hair instead of against it.

Ready to ditch the frizz and upgrade your routine? Shop the Dr. Squatch hair care collection, and retire the forest cryptid look for good.