Together with the Pro Longer shampoo, reduces breakage by 44% and split ends by 20%
Manufactured sustainably with a focus on environmental responsibility
Pro Longer Mask:
Thickens long hair for visibly healthier and stronger lengths
Filler A-100 technology plumps and thickens hair fiber core
Amino acids strengthen hair, reducing split ends by 66%
Enhanced effectiveness when used with Pro Longer shampoo and ends-filler treatment for long hair
Sustainability focus with recycled plastics and eco-friendly manufacturing practices.
Ideal for
This trio pack is ideal for those seeking to thicken, strengthen, and improve the appearance of their long hair, while supporting sustainability and responsible manufacturing practices.