System 4 Cleanser Shampoo

This 1 liter cleanser is formulated for fine, chemically treated hair with noticeably thinning concerns. The large salon-size bottle keeps your routine stocked with the care your hair type needs.

System 4 shampoo helps cleanse the hair and scalp while addressing the needs of color- or chemically processed strands. The targeted formula is made for fine hair, helping support a refreshed feel without straying from your thinning-hair care routine.

• System 4 formula: Created specifically for fine, chemically treated hair with noticeable thinning, so your cleansing step is matched to your hair's needs.
• Cleanser shampoo: Washes away buildup and refreshes the scalp and hair, making it a practical first step in your regular hair care regimen.
• For fine hair: Tailored to delicate-looking strands that can be easily weighed down, helping keep your routine focused on lightweight care.
• Chemically treated hair focus: Suits hair that has been processed, colored, or otherwise chemically enhanced, so you can cleanse with a formula intended for treated strands.
• 1 liter size: The 33.8 fl. oz. bottle offers long-lasting value and fewer replacements, whether you use it at home or keep it in a shared bath.

A dependable cleanser can make everyday hair care feel simpler. Keep this salon-size bottle on hand for a routine that fits your hair's specific concerns.