Toppik Hair Building Shampoo is a sulfate-free and paraben-free formula that contains micronized Keratin to thicken and repair thin, damaged, or thinning hair. This lightweight formula cleanses and nourishes the hair and scalp, promoting optimal hair regrowth and stopping hair loss progression.

Key Benefits:

• Contains micronized Keratin for thicker and healthier hair
• Sulfate-free and paraben-free formula
• Strengthens and repairs thin, thinning or damaged hair, giving it volume and fullness