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7SECONDS Anti-Frizz 

FRIZZ CONTROL • HEAT PROTECTION • SHINE
4.1 Stars, 60 Reviews

A heat-activated leave-in mist that blocks humidity, locks in moisture, and seals in shine for frizz-free hair for up to 72 hours.

6floz/178ml

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Create your custom bundle of 3 products for a clean routine.

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Pairs well with

UNITE Hair 7SECONDS Detangler Leave-In Conditioner bottle – 8 fl. oz. professional salon system haircare product.
7SECONDS Detangler 8oz/236ml

White spray bottle of UNITE Hair 7SECONDS Glossing Spray.
7SECONDS Glossing Spray 6oz/170g

More details

DESCRIPTION

This powerful lightweight leave-in treatment activates with heat for frizz-free results that last up to 72 hours. Formulated to create a protective shield around each strand to lock in moisture, block humidity, and seal in shine for a perfectly smooth, frizz-free finish. Great for all hair types, including curly and hair prone to frizz. 

• For all hair types, especially hair prone to frizz
• Results last for up to 72 hours
• Heat-activated treatment
• Blocks humidity 
• Locks in moisture 
• Delivers glass-like shine
• Protects from UV/thermal damage 
• Safe for extensions and chemically-treated hair
• Paraben-free, sulfate-free, cruelty-free, gluten-free & vegan
• Signature fresh scent 

DESCRIPTION

This powerful lightweight leave-in treatment activates with heat for frizz-free results that last up to 72 hours. Formulated to create a protective shield around each strand to lock in moisture, block humidity, and seal in shine for a perfectly smooth, frizz-free finish. Great for all hair types, including curly and hair prone to frizz. 

• For all hair types, especially hair prone to frizz
• Results last for up to 72 hours
• Heat-activated treatment
• Blocks humidity 
• Locks in moisture 
• Delivers glass-like shine
• Protects from UV/thermal damage 
• Safe for extensions and chemically-treated hair
• Paraben-free, sulfate-free, cruelty-free, gluten-free & vegan
• Signature fresh scent 

HOW TO USE

Mist 7SECONDS Anti-Frizz Leave-In Thermo Mist on damp hair and gently comb through to evenly distribute to ends. For straight and wavy hair, blow dry with heat to activate. For curls, scrunch and diffuse with heat to activate. Follow with your favorite UNITE finishing products. 

HOW TO USE

Mist 7SECONDS Anti-Frizz Leave-In Thermo Mist on damp hair and gently comb through to evenly distribute to ends. For straight and wavy hair, blow dry with heat to activate. For curls, scrunch and diffuse with heat to activate. Follow with your favorite UNITE finishing products. 

  • 7SECONDS Shampoo

    7SECONDS Shampoo

    A moisture-enriched shampoo that cleanses, hydrates, replenishes, restores shine and protects from UV/thermal damage.

    Shop now
  • 7SECONDS Conditioner

    7SECONDS Conditioner

    A moisture-enriched conditioner designed to hydrate, repair and protect all hair types from UV/thermal damage.

    Shop now
  • 7SECONDS Masque

    7SECONDS Masque

    A highly reparative hair treatment formulated to restore elasticity, strengthen strands and deliver a long-lasting shine.

    Shop now
  • 7SECONDS Detangler

    7SECONDS Detangler

    A lightweight leave-in conditioner that instantly detangles, strengthens, smooths, adds shine, and protects all hair types from UV/thermal damage. Apply to damp hair!

    Shop now
  • 7SECONDS Blowout Crème

    7SECONDS Blowout Crème

    A moisture-enriched shampoo that cleanses, hydrates, replenishes, restores shine and protects from UV/thermal damage.

    Shop now
  • 7SECONDS Glossing Spray

    7SECONDS Glossing Spray

    A long-lasting, anti-humectant finishing spray designed to control frizz, deliver shine and protect hair from UV/thermal damage.

    Shop now

COMPARISON CHART

7SECONDS Anti-Frizz 

7SECONDS
Anti-Frizz

 		7SECONDS Glossing Spray

7SECONDS
Glossing Spray

 		7SECONDS Detangler

7SECONDS Detangler

 		U Oil

U
Oil

 		SMOOTH&SHINE Styling Cream

SMOOTH&SHINE
Styling Cream

 		U:DRY Fresh Dry Conditioner

U:DRY
Fresh Dry Conditioner
Hair Type

For All Hair Types, Especially Prone to Frizz

For All Hair Types

For all hair types

For All Hair Types

For Medium/Thick Hair

For All Hair Types
Usage

Daily Use On Damp Hair

Daily Use On Dry Hair

Daily use on wet hair

Daily Use On Damp Or Dry Hair

Daily Use On Damp Or Dry Hair

Daily Use (Or As Needed) On Dry Hair
Benefits

Blocks humidity, locks in moisture, protects from damage, delivers high shine, and results that last up to 72 hours

Adds long-lasting shine, and controls frizz

Detangles, seals, + repairs

Multi-tasking: smoothes frizz/flyaways, and dellivers soft high shine

Controls frizz, delivers smooth shine, seals, nourishes and repairs

Hydrates, reduces frizz, seals ends, refreshes in between washes
Heat + UV Protection

Yes

Yes

Yes

Yes

Yes

Yes
Scent

Signature Fresh Scent

Signature Fresh Scent

Signature Fresh Scent

Citrus Floral Scent

Citrus Floral Scent

Juniper Scent

FREQUENTLY ASKED QUESTIONS

Do I apply this to damp or dry hair?

Apply to damp hair only. Our frizz-defying mist must be applied to damp hair and activated with heat for smooth results that last for up to 72 hours.

Do I apply differently for straight hair vs. curly hair?

Yes. For straight and wavy hair, apply, comb through, and blow dry with heat to activate. For curls, apply, scrunch hair, and diffuse with heat to activate.

When do I apply this in my haircare routine?

Cleanse and condition with your favorite UNITE shampoo and conditioner. Follow with 7SECONDS Detangler, then apply 7SECONDS Anti-Frizz and blow dry with heat to activate. Apply to damp hair only.

Is this for all hair types?

Yes! Our leave-in thermo mist is formulated for all hair types (including straight, wavy, and curly), and especially hair prone to frizz.

What are the ingredients?

WATER (AQUA, EAU), ALCOHOL DENAT, DIPROPYLENE GLYCOL, POLYSORBATE 20, POLYSILICONE-29, HYDROLYZED PEA PROTEIN, CITRIC ACID, POLYQUATERNIUM-59, BUTYLENE GLYCOL, SILICONE QUATERNIUM-18, TRIDECETH-6, TRIDECETH-12, ETHYLHEXYLGLYCERIN, FRAGRANCE, PHENOXYETHANOL, TOCOPHEROL, SODIUM BENZOATE, SODIUM SALICYLATE, GLYCOLIC ACID, LIMONENE, BENZYLE BENZOATE, HEXYL CINNAMAL, GERANIOL, CITRAL

Overall rating: 4.114754 / 5 from 61 reviews.

AI Generated Review Summary

Customers find the 7SECONDS Anti-Frizz treatment effective in preventing frizz and making hair feel beautiful. Many love the results, finding it easier to style. The formula creates a protective shield around each strand, locking in moisture and blocking humidity for up to 72 hours.

Summary topics

  • Styling Ease (16%): A significant number of customers brought up that they love the results and find it easier to style.
  • Hair Frizz Prevention (54%): In general, customers find this product effective in preventing frizz and making their hair feel beautiful.

Review topics: ["results","feeling","hair","smells","works","mist","frizz","leave","unite","humidity"].

Review highlights

  • "Made blow drying my hair faster and the end result was much smoother and easier to style." — Melissa r.
  • "Weightless liquid keeps hair obedient inconspicuously." — Irina M.
  • "Keeps frizz under control and your hair is soft for days." — Whitney R.

Reviews

Favorite obsession

"Already purchased my second bottle! This is a staple for my hair routine, not just for summer, but for all seasons because my hair texture is coarse and frizzy. It makes it soft and more manageable while also keeping out the New England humidity. I gave four stars mostly for the bottle and how product is released. It threw me off at first and took a little getting used to because it’s such a fine mist and I didn’t know where it was coating my hair or how much. I am used to the 7seconds detangler spray bottle."

— Jerilyn S. (4/5)

Anti frizz

"Great product! It really works. Pricey but worth it."

— Debra B. (5/5)

Great product addition!

"Really enjoy adding 7SECONDS Anti-Frizz to my arsenal! I put it on before blow drying and feel it helps keep my hair soft even in humidity. Great product."

— Thomas (5/5)

Best yet

"This 7 second anti-frizz is wonderful. I have very fine hair and this keeps it nice and smooth. I have used the 7 second detangler which I love, but now have a new favorite."

— Gail C. (5/5)

Great Product - Poor Spray Mechanism

"I have thick, wavy hair that I roundbrush and this product is a life saver - it keeps my hair follicle smooth and frizz resistant. Even in FL humidity my hair has very little frizz. The one thing that I dislike about the product is the spray nozzle as it provides a mist but for it to reach my hair I have to hold it very close to my head and the mist is so fine it sprays every which way. Some on my hair but some on the bathroom counter and floor too. I think there has to be a better delivery option for this awesome product and to enhance the user experience."

— Sunshine G. (4/5)

"Hair feeis amazing"

— Jodi (5/5)

Amazing salon quality hair

"This anti-frizz product paired with the detangler is an absolute must-have for me. My hair is smoother, easier to manage, and looks salon-quality every day. I honestly don’t know how I lived without it!"

— Lyne E. (5/5)

"Couldn’t get it to come out of the container. So I couldn’t use it. I have no idea if it works or not."

— Loretta (1/5)

Good product

"7 seconds anti frizz is a good product if you use enough of it. I find that the result is much better the more product I use. I will continue to purchase. Thank you"

— Christy G. (4/5)

Frizz-Free, Smooth Hair That Lasts All Day!

"I am really impressed with this leave-in treatment! It does an amazing job controlling my flyaways for the entire day while still leaving my hair soft, smooth, and manageable. My hair feels light and natural—no stiffness at all. One thing I truly love is that it doesn’t leave any sticky or heavy residue, which is hard to find in products like this. It keeps my hair looking polished with a nice shine without weighing it down. The only thing I’m not a big fan of is the scent, as it reminds me a bit of lacquer hairspray. However, the performance of this product is so good that I can definitely live with it. Overall, it delivers exactly what it promises—smooth, frizz-free, manageable hair. The benefits far outweigh the small downside, and I would absolutely recommend it!"

— Maryluz Y. (5/5)

Q&A

Is this an aerosol?
Hi Robin, thank you for your question! To confirm, the 7SECONDS Anti-Frizz does not contain any aerosol properties, so it won't disperse like a hairspray. Rather it will spray like a fine, light mist straight onto the hair. We hope this helps!
• NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE • NO HARSH CHEMICALS • CRUELTY-FREE • SULFATE-FREE • SODIUM CHLORIDE-FREE