It is only accessible on foot by a small path and is the subject of a pilgrimage every year on September 8 to celebrate the Nativity of the Virgin Mary; due to its geographical location, this is the only date it is open to the public.

It contains a very beautiful canvas that the shepherds of Niolu, who transhumed there, would have entrusted to the hermits residing in the chapel in the 17th century.

It has also undergone several restorations.