90 DAYS MONEY BACK GURANTEE

Cart

Your cart is currently empty.

Continue shopping
1 / 12

GOOD BEHAVIOR SMOOTHING SPRAY

$37.99 USD $49.99 USD Save $12.00 USD
Our heat-activated smoothing spray is literally like keratin in a can. The innovative bonding polymers are essential for ultra-smooth, frizz-free shine that lasts all day.
Bundle & Save
Quantity

WHAT IS GOOD BEHAVIOR?

HOW TO USE IT

Key INGREDIENTS

Clinically Proven

Perfect For…

GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY GOOD BEHAVIOR SMOOTHING SPRAY

"The Most Amazing HairProduct!!"

“Let me tell you, it does what it says! It has changed the texture of my hair to silky and smooth. If you’re a girl with dry, thick, or coarse hair that never straightens, try it!! I promise, you won’t be disappointed!!”
–Lisa S.

Like Keratin in a Can

Transform frizzy, unruly hair into sleek, shiny strands in minutes with Good Behavior Smoothing Spray. Our anti-frizz formula is your secret weapon for salon-worthy results from home.

HOW TO USE

Generously apply to damp hair in sections and comb through.
Blow dry in sections to activate formula.
Style as usual!
Pro-tip: For maximum smoothing, apply again and finish with a flat iron.

Good Behavior is Perfect For…

Our anti-frizz smoothing spray is essential for your favorite heat styles. It’s safe for all hair types, including colored and chemically treated.

KEY INGREDIENTS

SPIRULINA PROTEIN
Strengthens and nourishes
INNOVATIVE BONDING POLYMERS
Mimic the frizz-free, high-shine coating of a keratin treatment when activated by heat.
All ingredients: Alcohol Denat., Hydrofluorocarbon 152a, Butyl Ester of PVM/MA Copolymer, PEG/PPG-17/18 Dimethicone, Aqua/Water/Eau, 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, Parfum/Fragrance, Alpha-Isomethyl Ionone

frequently asked questions

What does Good Behavior Smoothing Spray do?

Good Behavior Smoothing Spray mimics the high-shine, smoothing properties of a keratin treatment. When activated with heat, it helps smooth and control frizz for up to 24 hours, while leaving your hair glossy. Plus, it protects from heat up to 450°F.

Do I have to use heat with this product?

Yes, Good Behavior Smoothing Spray is a heat-activated formula. It will not create the same smooth, shiny results without heat. For best results, apply the spray then use a blow dryer or diffuser to seal it in.

Is Good Behavior Smoothing Spray safe for my hair?

Yes! Good Behavior is safe for all hair types, including colored and chemically treated hair. Our formula is also a heat protectant and helps protect the surface of the hair from heat damage.
Not to mention, our Smoothing Spray is vegan, gluten-free, and free from parabens, sulfates, phthalates, mineral oils, and other harmful ingredients.

Will Good Behavior work on curly or coily hair?

Of course! Good Behavior Smoothing Spray is formulated for all hair types, including curly and coily textures. If you have extremely thick, coarse, or coily hair, you may also benefit from adding our Good Behavior Blowout Balm to your routine.

Are Neermaison products tested on animals?

No, Neermaison does not test on animals and is Leaping Bunny certified.

Is this safe to use with a keratin treatment?

Yes, because Neermaison products are formulated without SLS and SLES, they should be safe to use on keratin-treated hair.

What is your return policy?

Neermaison offers free returns* and/or exchanges for Neermaison products within 30 days of product receipt for item(s) purchased. Products purchased from our salon and retail partners should be returned to the original place of purchase. Please note that returned merchandise must be unopened or gently used. Shipping fees are non-refundable.
To start your return or exchange visit our Returns Center. You'll need the order number and email address associated with your purchase, or your shipping zip code. Please note if there is a price difference to be paid in an exchange an invoice is emailed. The invoice must be paid before the exchange order is released. If you have used Afterpay as a payment method, please be aware that the processing times may be longer.
If you have any further questions, please contact our client services at support@neermaison.com with your order number mentioned in the subject line.
*exclusions apply to our free return policy