IGK Frizz Fighting Repair Duo (Supreme Seal Serum + Cash In)
This dynamic duo helps reduce breakage and repair damage while smoothing frizz and enhancing shine for healthier, more resilient hair. CASH IN REPAIR SERUM: A potent restorative serum designed to repair damage at its core and significantly reduce breakage. Enriched with clean, clinically proven Vegan Silk and Biomimetic Bond-Building Technology, it strengthens hair from within. This highly concentrated, silicone-free formula delivers strands that are 11x softer*, seals 88% of split ends, and offers heat protection up to 450°F. GOOD BEHAVIOR SUPREME SEAL SMOOTHING SERUM: Create sleek, glass-like hair with this high-shine finishing serum. It provides up to 4 days of frizz control, increases shine by 75%, and smooths flyaways—even in high humidity. With added UV protection, it’s the perfect final step for long-lasting, polished styles.
Product Information
Product Information
Shipping & Returns
Shipping & Returns





IGK Frizz Fighting Repair Duo (Supreme Seal Serum + Cash In)
IGK Frizz Fighting Repair Duo (Supreme Seal Serum + Cash In)
This dynamic duo helps reduce breakage and repair damage while smoothing frizz and enhancing shine for healthier, more resilient hair. CASH IN REPAIR SERUM: A potent restorative serum designed to repair damage at its core and significantly reduce breakage. Enriched with clean, clinically proven Vegan Silk and Biomimetic Bond-Building Technology, it strengthens hair from within. This highly concentrated, silicone-free formula delivers strands that are 11x softer*, seals 88% of split ends, and offers heat protection up to 450°F. GOOD BEHAVIOR SUPREME SEAL SMOOTHING SERUM: Create sleek, glass-like hair with this high-shine finishing serum. It provides up to 4 days of frizz control, increases shine by 75%, and smooths flyaways—even in high humidity. With added UV protection, it’s the perfect final step for long-lasting, polished styles.
Original: $54.50
-65%$54.50
$19.07Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
This dynamic duo helps reduce breakage and repair damage while smoothing frizz and enhancing shine for healthier, more resilient hair. CASH IN REPAIR SERUM: A potent restorative serum designed to repair damage at its core and significantly reduce breakage. Enriched with clean, clinically proven Vegan Silk and Biomimetic Bond-Building Technology, it strengthens hair from within. This highly concentrated, silicone-free formula delivers strands that are 11x softer*, seals 88% of split ends, and offers heat protection up to 450°F. GOOD BEHAVIOR SUPREME SEAL SMOOTHING SERUM: Create sleek, glass-like hair with this high-shine finishing serum. It provides up to 4 days of frizz control, increases shine by 75%, and smooths flyaways—even in high humidity. With added UV protection, it’s the perfect final step for long-lasting, polished styles.




















