Design Essentials® STS EXPRESS Smoothing System Damage Recovery Anti-Breakage Treatment - Step 2 is a thermal therapy damage repair treatment designed to strengthen, treat and repair chemically processed, weakened or damaged hair. Infused with a blend of Keratin Amino Acids and proteins that reduces frizz while leaving hair defined, full, and shiny.

Note: Not for curly styles.

Benefits

• Helps transform weak, damaged hair to longer, stronger, healthier hair
• Adds body, fullness and bounce with one use
• With regular use minimizes split ends, breaking and shedding and adds intense shine