IGK Antisocial Hair Mask + Good Behavior Smoothing Spray Set Review
An IGK full-size duo pairing the Antisocial overnight dry hair mask with the Good Behavior heat-activated smoothing spray, rated to protect hair up to 450 degrees Fahrenheit during styling.
| Brand | IGK |
|---|---|
| Set contents | Antisocial hair mask, Good Behavior smoothing spray |
| Size | 5.3 oz (pack of 2) |
| Heat protection | Up to 450F |
| Key ingredients | Vegan silk proteins, spirulina protein, smoothing polymers |
| Formula profile | Vegan, cruelty-free, paraben-free, sulfate-free, silicone-free |
| Best for | Anyone with dry, damaged or frizz-prone hair wanting an overnight repair step paired with a heat-activated smoothing spray for blowouts or heat styling |
Product Overview
IGK builds this as a 2-step routine rather than a single product: Antisocial is applied before bed as a no-rinse, no-restyle overnight treatment, while Good Behavior is a separate heat-activated spray meant to be used on damp hair right before blow drying or heat styling.
The combined pitch is keratin-like smoothing and shine without a salon keratin treatment, alongside stated heat protection up to 450 degrees Fahrenheit during blowouts and styling.
Score Breakdown
This verdict is based on the manufacturer's stated specifications, the current Amazon listing and its product images, the confirmed materials and design, real buyer ratings, and our research into the product category. Scores are consistent editorial judgments, not laboratory measurements, and we did not receive a paid sample.
Key Features
Overnight mask plus heat-activated smoothing spray.
Good Behavior protects during blowouts and styling.
Silk proteins and spirulina protein in both products.
Antisocial needs no rinsing or restyling.
Vegan, sulfate-free, silicone-free, paraben-free.
Design and Build Quality
The set is sold as a full-size pack of 2 products totaling 5.3 ounces per the listing. Both formulas share a bond-building, vegan-leaning ingredient base built around vegan silk proteins, spirulina protein and smoothing polymers, and are described as vegan, cruelty-free, paraben-free, sulfate-free and silicone-free.
Antisocial is a lightweight dry spray format meant to hydrate, soften and add shine without rinsing out or needing to be restyled afterward, while Good Behavior is activated by blow drying hair in sections after it is sprayed on damp hair.
Performance in Everyday Use
Good Behavior's heat protection is rated up to 450 degrees Fahrenheit during blowouts and heat styling, and the listing describes the finished look as sleek and glossy, similar to a keratin treatment, when the spray is activated correctly by blow drying in sections.
Antisocial is positioned as an overnight step for dry, damaged or frizz-prone hair, including color-treated hair and extensions, meant to leave hair smoother and shinier by morning without a heavy or residue-leaving feel.
How It Performs: The Evidence
| Decision factor | What we found | Evidence and measurement | Score | Why it matters |
|---|---|---|---|---|
| Heat protection | Up to 450F | Listing states helping protect hair up to 450F during blowouts and heat styling | 8.6 | Confirms the stated heat protection rating |
| Set size | 5.3 oz, pack of 2 | Listed size is 5.3 Ounce (Pack of 2) | 8.0 | Confirms the stated set size |
| Key ingredients | Vegan silk and spirulina proteins | Listing states vegan silk proteins, spirulina protein, and smoothing polymers | 8.5 | Confirms the stated key ingredients |
| Formula profile | Vegan, sulfate-free, silicone-free | Listing states Vegan, cruelty-free, paraben-free, sulfate-free, and silicone-free formulas | 8.7 | Confirms the stated clean-formula claims |
| Antisocial use | No-rinse overnight mask | Listing states Antisocial hydrates, softens, and adds shine with no need to rinse or re-style | 8.3 | Confirms the stated overnight use instructions |
| Good Behavior use | Heat-activated on damp hair | Listing states blow dry in sections to activate the formula | 8.2 | Confirms the stated activation method |
Who Should Buy It
- Dry, damaged or frizz-prone hair
- Color-treated hair and extensions
- Anyone wanting keratin-like smoothing without a salon visit
- A paired overnight and pre-styling hair care routine
- Anyone wanting a single rinse-out product rather than a 2-step overnight and pre-styling routine
- Full benefit depends on using both products together rather than either alone
- Good Behavior needs to be activated correctly by blow drying in sections, which adds a technique step
- Antisocial is a lightweight dry spray, not a heavier rinse-out mask for very severe damage
- Sold as one fixed 5.3 ounce, 2 product set on this listing
Full Specifications
How It Compares
| Feature | IGK | Typical option | Higher-tier option |
|---|---|---|---|
| Routine type | Overnight mask plus heat-activated spray | Single rinse-out treatment | Comparable 2-step hair repair set |
| Heat protection | Up to 450F | No stated heat protection | Comparable heat-protecting spray |
| Ingredient profile | Vegan silk and spirulina proteins | Standard silicone-based formula | Comparable vegan protein formula |
| Formula claims | Sulfate-free, silicone-free, paraben-free | Contains sulfates or silicones | Comparable clean-formula hair set |
| Application | No-rinse overnight mask | Rinse-out mask requiring a shower step | Comparable no-rinse treatment |
Alternatives Worth a Look
A full-size IGK duo combining an overnight dry hair mask with a heat-activated smoothing spray rated to protect hair up to 450 degrees Fahrenheit, built on a vegan, sulfate-free and silicone-free formula base. It suits dry, damaged or frizz-prone hair well as a paired routine, with the main catch being both products need to be used together for the full effect.
Frequently Asked Questions
What is included in this set?
Antisocial overnight hair mask and Good Behavior smoothing spray, per the listing.
What heat protection does Good Behavior offer?
Up to 450 degrees Fahrenheit, per the listing.
Do I need to rinse out Antisocial?
No, it is a no-rinse overnight treatment, per the listing.
Is this formula vegan?
Yes, both products are vegan, per the listing.
Is it safe for color-treated hair?
Yes, the listing states it suits color-treated hair and extensions.
How big is the set?
5.3 ounces across a pack of 2 products, per the listing.
This review is based on the manufacturer's stated ingredients, heat protection rating and use instructions as listed. It is editorial analysis of the stated specifications, not independent laboratory testing of this specific unit's actual heat protection or repair performance.