How to test your Elasticity:
Make sure your hair is wet before testing. Select strands of hair from four different areas on the head. Hold the strand securely and stretch the hair. Determine the elasticity here:
• Low Elasticity - The hair does not stretch. Feels straw-like and breaks quickly.
• Normal (Good) Elasticity - The hair stretches and returns to its original shape when released.
• High Elasticity - The hair stretches too much and does not bounce back properly.
Here are some products to help repair elasticity: