Good Behavior Spirulina Protein Smoothing Spray

Good Behavior Spirulina Protein Smoothing Spray is rated 4.8 out of 5 by 215.
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5.6 oz.
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What It Is

A heat-protective blowout spray that mimics the smooth, high-shine, frizz-free results of a keratin treatment; all in a can. It also helps cut down on blow-drying time and protects against humidity, heat and UV damage, leaving hair soft, shiny and frizz-free.

What It Does

A keratin-like treatment. In a can. 100% of people said their hair looked like they had gotten a Keratin Treatment at a salon (Immediately after use).

• 24-hour frizz control

• Keratin-like results

• Use on dry hair as a heat protectant for hot tools

• 450 degree heat protection

• Spirulina protein strengthens hair from within

What Else You Need to Know

• Formulated without parabens, sulfates, mineral oil and petroleum

• Vegan, gluten-free and cruelty-free

• Color safe with UV protection.

1) Mist over damp hair in sections.

2) Comb through, ensuring every strand is thoroughly coated from root to tip.

3) Blow-dry in sections to seal in the treatment with heat.

4) Style as usual or apply again and finish with a flat iron for maximum smoothing.

Alcohol Denat., Hydrofluorocarbon 152a, Butyl Ester of PVM/MA Copolymer, PEG/PPG-17/18 Dimethicone, Aqua/Water/Eau, Parfum/Fragrance, Vanillin, C12-15 Alkyl Benzoate, Aminomethyl Propanol, Hydrolyzed Corn Protein, Hydrolyzed Soy Protein, Hydrolyzed Wheat Protein, Silicone Quaternium-16, Undeceth-11, PEG/PPG-18/18 Dimethicone, Glycerin, Cinnamidopropyltrimonium Chloride, Butyloctanol, Undeceth-5, Butylene Glycol, Spirulina Maxima Extract, Arctium Lappa Root Extract

Purchases made in SalonCentric stores may be returned to any SalonCentric store. Purchases made through SalonCentric Customer Service, SalonCentric Business Partners, and SalonCentric.com orders Sold and Shipped by SalonCentric may be returned to a SalonCentric store; however, the return must not exceed $450 and must include the original receipt, packing slip, or invoice. For returns in-store of online orders, the refund will be credited back to the original payment method once the return has been processed. For SalonCentric.com Online Exclusive orders sold and shipped by third-party sellers, please see more details linked below for return steps.

The SalonCentric return policy does not currently apply to Kérastase & Shu Uemura purchases. Kérastase & Shu Uemura do not accept returns.

Click to see more details.

Rated 5 out of 5 by from Great product! This is one of those products that I will continue to repurchase as long as they produce it. The smell alone is the best part, my clients always ask me to use the spray that smells good on their hair. I love that on top of smoothing it doubles as a heat protectant and can be used wet or dry.
Date published: 2026-08-20
Rated 4 out of 5 by from Amazing if the scent doesn't bother you This proien spray is amazing!!! It leaves my hair super shiny and strong. The scent is a bit strong for my liking, but I use this every day for the best protection.
Date published: 2026-08-19
Rated 5 out of 5 by from Awesome Love this product!! It is a staple for those who want a keratin treatment without the chemicals❤️
Date published: 2026-08-17
Rated 4 out of 5 by from love it!! I’ve been using this for a couple months now on my own hair and i really like it. the only downside is the scent is a little strong, but the nice vanilla scent it has lasts a really long time!!
Date published: 2026-08-14
Rated 5 out of 5 by from Best product for before curling iron or straightener. Lightweight and protects the hair
Date published: 2026-08-14
Rated 5 out of 5 by from Brazilian Blowout??? My clients and I love the smell of this, and on top of that, I love a good mini, and rarely buy the jumbo size of a product, but after using this a few times, I took my butt right back to the store to get the jumbo and I haven’t looked back since
Date published: 2026-08-12
Rated 5 out of 5 by from Awesome This is a wonderful product for straightening curly hair and it keeps out the humidity awesome
Date published: 2026-08-06
Rated 5 out of 5 by from Great product. Nice smell too! I use this when I flat iron my hair. I have a fine fly away top layer of my hair. This helps smooth it out beautifully.
Date published: 2026-07-16
  • y_2026, m_8, d_24, h_9
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
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  • loc_en_US, sid_igk-good-behavior-spirulina-protein-spray, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_saloncentric
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  • reviews, product