National Anti-Frizz Month
August 1 - August 31
About National Anti-Frizz Month
National Anti-Frizz Month runs throughout August 2026, dedicating the whole month to taming frizzy hair just as summer humidity reaches its peak. The observance was created by the hair-care brand Alberto VO5, which first declared it in August 2013 to help people tackle the flyaways, puffiness and lost definition that warm, sticky weather brings. August was chosen deliberately, because it is one of the most humid months of the year and the time when frizz is at its most stubborn. Whether you have curls, waves, coils or straight strands, this is the month to understand why hair frizzes and to build a routine that keeps it smooth, healthy and under control.
How to Celebrate National Anti-Frizz Month
There are plenty of practical, low-cost ways to mark the month and give your hair the best chance against the heat. Try a few of these ideas through August:
- Swap to a microfibre towel or a soft cotton t-shirt to dry your hair, as rough terry towelling roughens the cuticle and triggers frizz.
- Rinse with cool rather than hot water, since hot water strips natural oils and leaves strands thirsty for moisture from the air.
- Sleep on a satin or silk pillowcase to cut down on overnight friction and static.
- Apply a leave-in conditioner or anti-humidity styler that forms a flexible film around each strand, helping to block extra moisture from getting in.
- Comb conditioner through with a wide-tooth comb in the shower, then leave your hair alone as it dries to preserve its natural pattern.
- Book a trim, as split and damaged ends are far more porous and frizz-prone than healthy hair.
- Keep heat styling to a minimum and always use a heat protectant when you do reach for the dryer or straighteners.
- Share your before-and-after results and favourite products on social media to pass tips on to friends who battle the same summer frizz.
What is National Anti-Frizz Month?
National Anti-Frizz Month is a light-hearted but genuinely useful observance focused on managing and preventing frizzy hair. It encourages people to learn what causes frizz, to adjust their hair-care habits for warmer weather, and to find products and techniques that suit their own hair type. Frizz affects a huge share of the population: according to one widely cited survey commissioned around the observance, around 87 percent of women said they deal with frizzy hair, and nearly six in ten named it their single most dreaded hair problem. The month gives that everyday frustration a moment in the spotlight, with a positive, solutions-focused message rather than simply complaining about bad hair days.
When is National Anti-Frizz Month?
National Anti-Frizz Month is observed every year throughout the whole of August. In 2026 that means it runs from Saturday 1 August to Monday 31 August. Because it is a month-long observance rather than a single date, there is no fixed day to mark in the diary. Instead the idea is to keep frizz-fighting habits going across all 31 days, which conveniently lines up with the period when summer humidity tends to be at its highest in the Northern Hemisphere.
The History of National Anti-Frizz Month
The observance was established by Alberto VO5, a long-standing name in affordable hair care, which declared August as National Anti-Frizz Month in 2013. The brand positioned the month as a way to help people everywhere combat frizz and work towards a lifetime of better hair days. By 2015 it was being promoted for its third consecutive year, complete with consumer surveys, giveaways and styling advice from the brand. Although it began as a marketing campaign, the observance has since taken on a life of its own, picked up by hair stylists, beauty writers and awareness-day calendars who use August as a natural hook for humidity and frizz content. The timing has always been the central idea: place the campaign in the month when frizz is worst, and the advice lands when people need it most.
Fun Facts About Frizzy Hair
- Frizz is largely down to chemistry: hair is made of the protein keratin, and when moisture in the air seeps in it forms extra hydrogen bonds that swell the strand and disrupt the smooth outer cuticle.
- Curly, wavy and chemically treated hair tends to frizz more because its cuticle is naturally raised, letting in more moisture than straight hair.
- The more porous or damaged a strand is, the more water it soaks up, which is why heat-damaged and over-processed hair frizzes fastest.
- Well-hydrated hair frizzes less, because strands that already hold enough moisture are not reaching out to grab more from the humid air.
- Many people are so frizz-aware that, in one survey, nearly three-quarters said they check the weather forecast specifically to plan their daily anti-frizz routine.
- Humectant ingredients can cut both ways: they draw in moisture, which helps in dry conditions but can actually worsen frizz on very humid days unless paired with a sealing film.
Why National Anti-Frizz Month Matters
Hair might seem trivial next to weightier awareness causes, but how we feel about our appearance has a real effect on confidence and daily comfort. For the many people who dread the puffiness and unpredictability that humidity brings, a frizzy morning can knock self-assurance before the day has even begun. National Anti-Frizz Month matters because it turns that frustration into something constructive: it spreads practical, science-backed advice, encourages healthier hair habits like gentler drying and less heat damage, and reassures people that frizz is normal, common and entirely manageable. It also gives hairdressers and beauty enthusiasts a friendly, accessible theme to share knowledge around, helping more people find a routine that genuinely works for their hair.
Frequently Asked Questions
Why is National Anti-Frizz Month held in August?
August is one of the most humid months of the year in much of the Northern Hemisphere, and humidity is the leading trigger for frizz. Holding the observance then means the advice arrives exactly when hair is most likely to misbehave.
Does anti-frizz advice only apply to curly hair?
No. While curly, wavy and coily hair often frizzes more readily, straight hair frizzes too, especially if it is dry, fine or damaged. The same core habits of hydrating, sealing and avoiding excess heat help every hair type.
Do I need expensive products to take part?
Not at all. Many of the most effective steps, such as rinsing with cooler water, drying gently with a soft cloth, using a satin pillowcase and trimming damaged ends, cost little or nothing and can make a noticeable difference.
Spread the Word
Help others tame their summer frizz by sharing your tips, product recommendations and good-hair-day photos online. Use hashtags such as #AntiFrizzMonth, #NationalAntiFrizzMonth, #FrizzFree2026 and #GoodHairDay to join the conversation and inspire friends who are fighting the same humidity.
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