An exclusive pre-shampooing treatment for long hair suffering from thinned ends.


• Ends filling from first application

• Reduces the appearance of split ends by 17%*

• 50% more volume*

• Filler A-100 has a high concentration of patented filling molecule to thicken and resurface the hair fiber

• The Amino Acid strengthens and renews lengths


How to use: 

On damp hair apply full tube of concentrate and twist it into the hair. Let sit for 5 minutes and shampoo twice with Prolonger shampoo and follow up with either Prolonger conditioner or mask.


*When used with Pro Longer Shampoo + Pro Longer Concentrate versus unwashed hair.


Pro Longer Ends-Filler Concentrate 0.5oz

  • Returns: Must be shipped back with in 7 days. Upopened. Opened and used items are not accepted.