CREATE YOUR SOLIDARITY CHALLENGE
Organize your fundraising campaign and help us accumulate research hours. You can contribute in many ways, from organizing your sports challenge to turning a personal event into a solidarity challenge.
Participate through our platform at retoxfero.heroes.help
1.
CREATE YOUR CAMPAIGN
2.
SHARE IT WITH YOUR NETWORK
3.
GET THE MAXIMUM POSSIBLE SUPPORT
CREATE SOLIDARITY CHALLENGE
ACTIVE CHALLENGES
RESEARCH AGAINST CANCER
Imagine a world where CANCER and SARCOMAS can be cured. Help me create this world!
FINISHED CHALLENGES
FINISHED CHALLENGES Oncological research cannot stop.
Cancer does not stop, and we need you more than ever.
SEE MORE FINISHED CHALLENGES



