The Sizzling Summer Bun: The Viral TikTok Hairstyle You Need This Summer

The best part? You only need two products to do it right.

It solves real summer hair problems.

Hairstyles that look beautiful on a cool spring day fall apart by noon in July.

Heat, humidity, and UV exposure is genuinely brutal on hair: they raise the cuticle, trigger frizz, oxidise colour, and weaken strands over time.

It photographs brilliantly.

The glossy, braided bun has a sculptural quality that catches light in a way that looser styles don't, which is why it’s spread so rapidly on visual platforms.

The shine isn't accidental, it's engineered by Pop + Lock, working at the surface of every strand.

It's protective.

Gathering hair into a bun reduces the surface area exposed to UV rays and environmental stressors.

Paired with the UV-protective properties built into both Color Wow products used in this tutorial, it functions as a genuinely protective summer hairstyle, not just an aesthetic one.

It works on most hair types and lengths.

As long as your hair is long enough to pull into a low ponytail and braid (generally past the shoulders), this look is achievable.

It also looks beautiful on colour-treated hair, which benefits most from the UV and fade protection these products offer.

Pop + Lock High Gloss Finish — £23.50

Pop + Lock is the secret to the bun's signature glossy finish, and the reason the style holds together so cleanly.

It works on two levels. First, it conditions hair from the inside out, delivering moisture directly into the strand so frizz is treated at the source, not just masked on the surface.

Second, it seals the outer cuticle with a high-gloss film that reflects light for a polished, lacquered-like finish.

Critically for summer: Pop + Lock offers three levels of heat protection and actively shields hair against UV rays and colour fade, making it one of the most functional finishing products for warm weather.

Cult Favorite Firm + Flexible Hairspray — £27.00

Cult Favorite is what gives the bun its "snatched" quality: the clean, smooth, polished surface elevates it from "casual bun" to genuinely styled.

Unlike traditional hairsprays that stiffen and dull the hair, Cult Favorite delivers firm hold that stays brushable and flexible throughout the day.

It won't build up, won't flake, and, crucial for colour-treated hair, won't yellow or dull your shade. Its humidity-resistant formula keeps the hold strong even as summer weather works against it.

Step 1: Apply Pop + Lock Through Dry Hair

Dispense a pea-sized amount of Pop + Lock into your palm, rub your hands together, and work it through your dry hair from mid-length to ends.

Don't skip the surface layers! You want a light, even coating throughout.

This does three things at once: it adds slip that makes braiding easier, it deposits moisture that smooths the cuticle before you've even started, and it gives the finished style a high-gloss finish.

Step 2: Brush Hair Back Into a Sleek Low Ponytail

Using a firm-bristle brush, smooth all of your hair back, and gather it at the nape of your neck.

A bun at the nape pulls the face upward, giving that clean, "snatched" silhouette.

Secure with a hair tie, a clear or tone-matching elastic works best so it disappears into the bun in the final steps.

Step 3: Spray Cult Favorite Over the Entire Head

With the ponytail secured, liberally spray Cult Favorite on the top and sides of your head to lock down any remaining flyaways and smooth the surface.

This step creates the clean, polished profile that defines this look.

Use your palms to gently smooth down the surface while the spray is still slightly damp.

Step 4: Braid the Ponytail All the Way Down

Divide the ponytail into three equal sections and braid them to the ends.

Keep the braid fairly tight, the more structured the braid, the more defined and sculptural the final bun will look.

Secure the end with a small, clear elastic band.

Step 5: Wrap the Braid Into a Bun and Secure

Wrap the entire braid around the base of the ponytail to form the bun, wrapping once or twice depending on length.

Tuck the end of the braid underneath and secure with bobby pins, angling them toward the elastic to anchor the bun.

Finish with a final mist of Cult Favorite over the surface of the bun to seal everything in place, and a small additional drop of Pop + Lock with your fingertips for that final layer of gloss.

This is protective styling that doesn't compromise on aesthetics. And it takes less than five minutes.

Fine hair:

Use just one pea-sized amount of Pop + Lock (or less) to avoid weighing strands down. Spray Cult Favorite as needed, it's lightweight enough that fine hair handles generous application well, and you need the hold more than thicker hair types do.

Thick or coarse hair:

Use two pea-sized amounts of Pop + Lock. Consider blow drying hair smooth before starting, thick hair benefits from a smooth base before you gather it back, and the bun's sleekness depends on how smooth the ponytail is to start.

Colour-treated hair:

You're in particularly good hands with this tutorial. Both Pop + Lock and Cult Favorite actively protect against UV rays and colour fade, two of the biggest threats to colour-treated hair in summer. This is the summer style that works for your colour, not against it.

Curly or wavy hair:

For a more textured version of this look, apply Pop + Lock and gather your hair back without brushing out your natural texture.

The braid and bun will still form beautifully with a more organic, undone quality. Apply Dream Coat for Curly Hair before Pop + Lock for additional frizz protection.

What is the Sizzling Summer Bun hairstyle?

The Sizzling Summer Bun is a viral TikTok hairstyle: a sleek, low braided bun with a high-gloss, polished finish.

It's created by applying a gloss serum to dry hair, brushing it into a low ponytail at the nape, braiding the ponytail, and wrapping it into a bun secured with pins.

It's popular for its elegant look, easy execution, and protection against summer frizz and UV-related colour fade.

What products do I need for the summer bun hairstyle?

The Sizzling Summer Bun requires just two products: Color Wow Pop + Lock High Gloss Finish (a glossing serum that seals the cuticle and adds slip, grip, and shine), plus Color Wow Cult Favorite Firm + Flexible Hairspray (a humidity-resistant hold spray that smooths flyaways and locks in the style).

Both offer UV and heat protection against colour fade, making them ideal for summer styling.

How do you make a bun look sleek and not frizzy in summer?

For a sleek, frizz-free summer bun: apply a glossing serum like Color Wow Pop + Lock to dry hair, brush hair back, and secure at the nape, then set flyaways with a humidity-resistant hairspray like Color Wow Cult Favorite before braiding into a bun.

Both products guard against summer humidity that causes frizz.

Is the summer bun a protective hairstyle?

Yes. A low braided bun is a semi-protective hairstyle because it reduces the surface area of hair exposed to UV rays, environmental pollution, and heat.

When paired with products that contain UV protection, it actively shields hair from colour fade and summer damage.

How long does the summer bun hairstyle last?

With the right products, the Sizzling Summer Bun can last a full day through heat, humidity, and activity.

Color Wow Cult Favorite's humidity-resistant formula prevents the hold from collapsing in warm weather, while Pop + Lock's temporary cuticle-sealing properties prevent frizz from emerging.

Can I do the summer bun on fine or thin hair?

Yes, the summer bun works on fine hair. Use a minimal amount of Pop + Lock (a small pea-sized amount or less) to avoid weighing strands down, and use Cult Favorite liberally since it's lightweight enough for fine hair to handle.

For more volume in the bun, pancake the braid slightly by gently pulling the sides of each loop outward before wrapping.