IGK GOOD BEHAVIOR Ultra Smooth Shampoo | Helps Smooth, Soften and Control Frizz | Adds Shine and Silkiness | 33.8 Oz

A luxurious, smoothing shampoo for 5x smoother hair*. Clinically-proven formulas bind to frizz-producing openings in the cuticle to provide the smoothing and shine enhancing effects of a salon smoothing treatment. Nutrient-rich oils and frizz-blocking polymers jumpstart the smoothing process in the shower, before frizz forms, to lock in smooth, sleek, frizz free hair.

• FRIZZ CONTROL THAT STARTS IN THE SHOWER: This smoothing shampoo uses water-activated frizz-blocking technology to help stop frizz before it starts. Hair looks sleeker, feels silkier, and stays smoother after wash day.
• CLEANSES WITHOUT STRIPPING: The oil-rich formula helps wash away buildup while keeping hair soft, polished, and easy to manage. A strong choice for frizz-prone, color-treated, and chemically treated hair that needs a smoother finish.
• BEST FOR HAIR THAT NEEDS MORE CONTROL: Ideal for long, curly, blow-dried, or fragile hair types looking for less puffiness and more polish. Massage into wet hair, rinse thoroughly, and follow with Good Behavior Conditioner for the smoothest result.
• SOFT SHINE WITH A SALON FINISH: This shampoo helps leave hair glossy, touchable, and refined without making your routine feel overdone. The concentrated texture also means a little goes a long way.
• POWERED BY OILS AND SPIRULINA PROTEIN: A 7-oil blend helps nourish and boost shine, while spirulina protein supports stronger-feeling strands with a smoother look and feel. Coconut oil adds softness for a sleek, frizz-free finish.