Independent organizations.
One global HPP community.
HPP United is a global alliance of independent organizations and patient representatives working together to improve the lives of people affected by hypophosphatasia.
OUR MISSION
Our mission is to unite the global HPP community to improve diagnosis, expand access to care and treatment, advance research, and ensure all people living with hypophosphatasia are supported and able to thrive.
SHARED PRIORITIES
Working together for progress
Improve Diagnosis
Expand Access to Care
Advance Research
Support People to Thrive
WORLD HPP DAY
OCTOBER 30
One shared day for HPP awareness.
Each year on October 30, the global HPP community comes together to increase understanding of hypophosphatasia, share the experiences of people affected by HPP, and strengthen connections across countries and communities.
Explore World HPP Day
COMING SOON
Rare Connections in HPP
Rare Connections in HPP, the newest chapter in Alexion’s Rare Connections film series, will make its official public debut in connection with ASBMR 2026 in Boston on Sunday, October 11 at 12:45 p.m. ET. At that time, we will have the film's link provided here.
