Combat daily damage overnight with the 1st bonding serum for 24/7 repair! Can be used with the full Acidic Bonding Concentrate regimen or as a standalone. When used alone:
• Repair That Never Sleeps
• Combat daily damage overnight
• 92% agree hair looks & feels healthy after 24hrs*
• Up to 3x Softer Hair**
• Up to 89% less breakage**
*based on consumer test results, 60 women
**instrumental test: shampoo, conditioner, serum vs. non-conditioning shampoo