A heat-protective blowout spray that mimics the smooth, frizz-free results of a keratin treatment. 100% agreed their hair looked like they got a keratin treatment at a salon.
What it is
Spirulina protein strengthens and nourishes while an innovative formaldehyde free bonding polymer mimics the coating and smoothing properties of a keratin treatment when activated by heat. GoodBehavior also helps to cut down on blow-drying time and helps to protect against humidity, heat and UV damage, leaving hair soft, shiny and frizz-free.
24-hour frizz control. 450*F Heat Protection.
Key Benefits
Safe For Chemically Treated Hair
Frizz Control
Heat Protectant
Shine
UV Protection
Who it's best for
Straight
Wavy
Curly
Coiled
Tightly Coiled
How to use
Mist over damp hair in sections.
Comb through, ensuring every strand is thoroughly coated from root to tip.
Blow-dry in sections to seal in the treatment with heat.
Style as usual or apply again and finish with a flat iron for maximum smoothing.
Safe for
All hair types. Safe for Color and Chemically treated hair.
This product is vegan, cruelty-free, and formulated without gluten, petrolatum, and mineral oil.
Key Ingredients
Spirulina Protein
Plant-based protein rich in amino acids, vitamins, minerals and biotin to help heal the hair, keep it healthy and nourish the scalp.
Innovative Bonding Polymers
Formaldehyde-free bonding polymers mimic the frizz-free, high shine coating of a keratin treatment.
Products that give you the look you want with minimal effort:
75%
of reviewers would recommend this product to a friend
Results
Rated 4 out of 5
Poor
Excellent
Customer photos and videos
1416 Reviews
V
VickieReviewed by Vickie
I recommend this product
Rated 5 out of 5
Review posted
5 Stars
Great
Loading...
Was this helpful?
LB
LS B.Reviewed by LS B.
Verified Reviewer
I recommend this product
Age Range
65+
Hair Description
Straight
Color-Treated
Product Standouts
Adds Shine
Gives Healthy Appearance
Strengthens
Smooths
Smells Great
Rated 5 out of 5
Review posted
Terrific flat iron hair product!
I got it because my stylist uses it all the time. It left my hair very “finished” and smooth every time I left the salon. On my last appointment, I saw the can and said, “What is that? I love the texture and body finish to my hair”. And boom, she said, “Here…take this with you today. I have more in the back”.
Loading...
Results
Rated 5 out of 5
Poor
Excellent
Was this helpful?
ST
Stacey T.Reviewed by Stacey T.
Verified Reviewer
I recommend this product
Age Range
45 - 54
Hair Description
Wavy
Thick
Color-Treated
Product Standouts
Adds Shine
Softens Hair
Gives Healthy Appearance
Rated 5 out of 5
Review posted
This product works.
Im 49 and I have very kinky frizzy hair. Good behavior and my hair dryer together are incredible at taking the wave out and softening the ends. I get a lot of compliments on shine. I owe it to Good Behavior!
Loading...
Results
Rated 5 out of 5
Poor
Excellent
Was this helpful?
LC
Lisa C.Reviewed by Lisa C.
I recommend this product
Age Range
55 - 64
Hair Description
Straight
Product Standouts
Adds Shine
Softens Hair
Moisturizes
Smooths
Gives Healthy Appearance
Rated 5 out of 5
Review posted
Good behavior
I love it. It makes your hair, so soft so smooth no breakage. It’s a wonderful product.
Loading...
Results
Rated 5 out of 5
Poor
Excellent
Was this helpful?
LC
Lynn C.Reviewed by Lynn C.
Verified Reviewer
I recommend this product
Age Range
55 - 64
Hair Description
Curly
Thin
Damaged
Color-Treated
Chemically-Treated
Product Standouts
Adds Shine
Softens Hair
Gives Healthy Appearance
Reduces Frizz
Smooths
Rated 5 out of 5
Review posted
Greatest invention EVER!!
Stuff is fantastic, I received it as a gift from my sister for Christmas. My hair is naturally curly but I am obsessed with straightening it I usually just let it dry and then flat iron it which is totally burning my hair. I've been using this all my hair is wet and then just blow drying it with a round combed blow dryer and my hair comes out absolutely beautiful. It's silky it's soft it's like nothing I've ever seen before