Super Sync is an alkaline demi-permanent hair color. Matrix Super Sync Pre-Bonded Glossing Alkaline Demi Toner with Pre-Bonded technology provides instant hair fiber protection and up to 75% coverage of gray hair.

Features:

- instant hair fiber protection
- for professional use
- 2x shinier hair
- up to 75% grey hair coverage
- up to 27 washes
- vegan formula
- ammonia free
- citric acid and glycine for bond protection

Mixing ratio: 1:1 Super Sync + 10 VOL (3%) Matrix Cream Developer.

Directions:

1. Use only with the recommended Matrix 10 volume (max 3%) cream developer.
2. Use only the ratios listed.
3. Use appropriate disposable gloves.
4. Do not use with metal tools (clips, comb,...).
5. After application time, rinse hair well.
6. Standard application time is 20 minutes at room temperature.
7. For detailed information regarding application and application time, please refer to the enclosed instructions.

Matrix Pro Tip: For excessively porous hair, lightly spray Instacure Porosity Spray on mid-lengths + ends before applying Super Sync.

The package does not include a developer. The developer must be purchased separately.

90 ml