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Summary
Highlights
Amped-up with lightweight hold, shine, and environmental armor, Joico Humidity Blocker + Protective Finishing Spray deposits a 24-hour invisible barrier against static, frizz, pollutants, and even hair-dulling sulfates and parabens.
Benefits
- 24-Hour Humidity Protection
- Instant frizz-reduction
- Eliminates static
- Thermal protection up to 450 F (232 C)
- Protects against pollution*
- Paraben-free
- Free of SLS/SLES Sulfates**
- *Laboratory tested using pollution particles
- ** SLS/SLES Sulfates = sodium lauryl sulfate/sodium laureth sulfate
Item 2579855
Spritz this fine-mist aerosol 8-10'' from hair before you leave the house, and you can literally kiss that future frizz goodbye.
Alcohol Denat., Hydrofluorocarbon 152a, VP/Vinyl Caprolactam/DMAPA Acrylates Copolymer, Moringa Oleifera Seed Oil, Ethylhexyl Methoxycinnamate, Dimethicone, Vinyl Caprolactam/VP/Dimethylaminoethyl Methacrylate Copolymer, Tocopherol, Alpha-Isomethyl Ionone, Hydroxycitronellal, Limonene, Fragrance/Parfum.
Shipping Restrictions : This item cannot be shipped via air.
Free gift with purchase
Free gift with purchase
Free brush with $40 Joico purchase (valid thru 8/23/25 on in store or shipped purchases. Full or partial pickup or same day delivery purchases do not qualify. While quantities last and subject to in store availability)
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Reviews
Write A REVIEWReview Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
I'm hooked on this product!
I could not find a product for my hair that would help hold a curl, especially in the humidity that we have here. I also live near the ocean, so that is some added heaviness for my fine, medium thick hair. I asked my stylist what she uses and she recommended this Joico product. I immediately purc...
Most Helpful Critical Review
Minimal Humidity Control
I'm one of the taglines of the product description...I live in DC and we have horrible humidity and thus frizzy hair. I think the product tamed about 20% at best of the humidity damage. It smells nice but I hate using chemicals, so this will into the drawer of products that failed to tame the frizz...
16 results
I'm hooked on this product!
Hair Type Wavy Hair
I could not find a product for my hair that would help hold a curl, especially in the humidity that we have here. I also live near the ocean, so that is some added heaviness for my fine, medium thick hair. I asked my stylist what she uses and she recommended this Joico product. I immediately purchased it from Ulta and it's amazing! I blow dry as usual, spray the curl with another product that was recommended to me and then wait for curls to cool down, then spray with Joico Humidity Control product and my hair keeps the style all day. I also learned that it's good to have some product in your hair after a wash, so I use a clarifying shampoo when I feel the need.
Useless spray
Disappointed to spend money on this spray. Hairs get frizzy just within an hour after using it. Not worth it.
BAD INGREDIENT
Hair Type Very Curly Hair
Why do these products for damaged dry frizzy hair contain an ingredient that is very drying & damaging?? ALCOHOL!!! ISOPROPYL ALCOHOL....ALCOHOL DENAT (DENATURED ALCOHOL). Alcohol & sodium chloride (TABLE SALT) will destroy your hair. The only good alcohols are the fatty acid ones.
Awesome Humidity Blocker
I stumbled upon this spray at a brand new Ulta that opened up by me. I was hesitant to buy it because I've purchased so many products in the past that have failed me. I'm so glad I bit the bullet and bought it. Best decision I've ever made. I style my hair as usual and spray it with hairspray to hold it and then I spray the Humidity Blocker over it and my style stays all day. Love this priduct!!❤️
A summertime must!
Hair Type Wavy Hair
Verified Buyer
A must have during the humid summer! I actually use this all year round because I love it so much!