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Highlights
Summary
IGK's high-shine Good Behavior Supreme Seal Anti-Frizz Serum provides frizz control for 4 days. This concentrated formula imparts a mirror-like effect, smooths the hair, contains UV protection and tames flyaways, even in high humidity.
Benefits
- 4-day frizz control
- Humidity blocking barrier
- 75% shinier hair
Key Ingredients
- Super "C" Oil Blend: coconut, chia and cherimoya oils moisturize and add liquid-like shine
- Spirulina Protein: supports healthy looking hair
- Shine Seal Technology: helps seal hair, providing a super high shine finish
Formulated Without
- Sulfates (SLS/ SLES)
- Parabens
- Phthalates
- Gluten
- Mineral Oil
- Petrolatum
- Minoxidil
Item 2639828
Apply to dry, styled hair from mid-lengths to ends. Smooth lightly along hair line and part for flyaways.
Dimethicone, C15-19 Alkane, C13-15 Alkane, Isododecane, C9-12 Alkane, Lauryl Laurate, Phenyl Trimethicone, Spirulina Platensis Extract, Cocos Nucifera (Coconut) Oil, Prunus Avium (Sweet Cherry) Seed Oil, Salvia Hispanica Seed Oil, Oryza Sativa (Rice) Bran Extract, Helianthus Annuus (Sunflower) Extract, Coco-Caprylate/Caprate, Caprylyl Glycol, Tocopherol, Rosmarinus Officinalis (Rosemary) Leaf Extract, Brassica Campestris/Aleurites Fordi Oil Copolymer, Caprylic/Capric Triglyceride, Fragrance (Parfum), Phenoxyethanol, Limonene, Coumarin, Linalool
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
Hair Type
Most Helpful Positive Review
Best Hair Product Ever !!
IGK Good Behavior Supreme Seal Anti-Frizz Serum Review This is my absolute favorite hair product — nothing else controls my frizz like this. I have naturally frizzy, unpredictable hair that usually poofs up the second I step outside, but this serum actually works. I wore it to a game in hot, humid ...
Most Helpful Critical Review
It works a bit, but I've used better.
[I received this product in exchange for my honest review] First two photos are before use, second two photos are after use. I have naturally wavy hair, this was after straightening. My flyaways were still visible, and my hair was still frizzy. I don't like how oily it feels (I know it's an oil, but...
178 results
Is sooo goood
I love this product it make my hair so smooth and shiny. it takes away all my frizz when i am done using hot tools! if you have very frizzy hair i would definitely rex this product for you! I love it more than any other product i used it smells good too!
Works great in all hair types
[I received this product in exchange for my honest review] The product works well and fast. The bottle is also bigger than I expected so its value is insane. One issue was it's a bit oily so you need to let it set before going out.
Best for frizzy hair
[I received this product in exchange for my honest review] This serum is so goood! It super light and does not make your hair oily. It smells so good and prevent frizziness after showers, and from humidity. The bottle is really sleek and is packed with product.
Loved it!
IGK Good Behavior Supreme Seal is a high-performing anti‑frizz serum that many users love for its durability and shine. Just use a little, and it's a strong candidate for your styling bag—especially through humid summers or blowout sessions. It worked really great on frizzy prone hair! The scent is very subtle! I really liked this product.
Would highly recommend
[I received this product in exchange for my honest review] The supreme seal anti-frizz serum works amazing. My hair was not frizzy with just a little bit of use and smelled great. I would highly recommend this product.
Questions
Q&A
Showing 5 out of 5 Questions
- Q
Is this product good for color treated hair?
- Asked by Jan
- Official Answer By IGK - Brand EngageHi! All IGK products are safe to use on color treated hair.Was this answer helpful to you
- Q
Is this good for fine hair
- Asked by Deb
- Official Answer By IGK - Brand EngageHello! Yes, this can be used on all hair types to smooth, provide UV protection and tame flyaways even in high humidity.Was this answer helpful to you
- Q
Should I use this before or after I use your dry texturizing spray?? Ty !
- Asked by Amanda
- Official Answer By IGK - Brand EngageHi! Use this before our Beach Club Texture Spray to help smooth and take frizz and flyaways.Was this answer helpful to you
- Q
Is this suitable for medium pixie cut?
- Asked by Birdie
- Official Answer By IGK - Brand EngageHello! Yes, the Supreme Seal Serum helps to smooth hair, tame flyaways and finish any style or length of hair.Was this answer helpful to you
- Q
Does this product work on wet hair? Since menopause I've been getting really dry and frizzy ends. I don't use a blow dryer or straightener
- Asked by Lolita
- Official Answer By IGK - Brand EngageHello! This product is meant to be used on dry hair as the last step in your hair routine. If you're looking for something that can be applied on wet hair, try our Good Behavior Smoothing Mask for an in-shower treatment, or our Good Behavior 4-in-1 Prep Spray or our Good Behavior Smoothing Spray for post-shower frizz control.Was this answer helpful to you