eBay

Kerasys Advanced Keramide Extreme Damage Rich Hair Serum provides deep nourishment and repairs severely damaged hair. It restores elasticity and shine to rough hair, leaving it smooth, soft, and resilient.

Deeply nourishes and repairs extreme damage
Provides fundamental care with high nutrition and deep hydration
Enhances hair elasticity and imparts a healthy shine
Provides fundamental care with high nutrition and deep repair for severely damaged hair
Helps protect hair from heat styling and environmental damage
Lightweight, fast-absorbing, non-greasy formula
Suitable for dry, damaged, and frizzy hair types
Size: 70ml (2.36 fl oz)
Made in Korea

Usage:

After shampooing, towel-dry your hair. Take an appropriate amount of the serum and apply it mainly to the damaged areas of your hair. Then, proceed with blow-drying. After drying, depending on your hair condition, you can apply a small amount again, focusing on the ends of your hair.