Blacklight Smart Bond Builder and Repair Treatment builds new and repairs existing hair internal bond linkages. It also offers the following benefits:

- Restores CMC (Cell Membrane Complex) integrity and function
- Nourishes the hair and replenishes hair's primary lipid
- Treats and repairs a wide range of ethnic hair types
- Enhances shine and manageability
- Creates additional hydrogen bonds and ionic bonds in the hair
- Restores hair's fiber strength
- Offers UV protection, hair color protection, and frizz control
- Contains 11 amino acids. 

The product's naturally derived ingredients percentage: 90.75%  

Silicone-free, sulfate-free, salt-free (Sodium Chloride), lilial free, paraben free, Formaldehyde-free, MCI/MI free, gluten-free, no animal-derived materials, not tested on animals, UV protection, hair color protection, 11 amino acids.

USE: Apply a generous quantity on clean, damp hair after the Blacklight Smart Purifying Shampoo. Distribute thoroughly from roots to ends. Leave in for 5-15 minutes and rinse. Use once every two weeks or when needed.