A weightless strengthening treatment.
Why we love it
When used as part of your Extreme shampoo, primer and sealer routine Extreme length primer can help you achieve your maximum length with up to 6 inches in growth in a year
Directions for use
Use daily or weekly as an intensive treatment. After shampooing, apply to towel-dried hair. Leave on 5-15 minutes, rinse thoroughly. For best results follow with Extreme Length Sealer.