The holy Carmelite Sr. Marie de Saint-Pierre is better known for the propagation of the devotion to the Holy Face of Jesus, which is intimately related to the above-mentioned devotion.
Here is more information about the devotion to the Holy Face from the aforementioned Carmelite Devotions and Prayers for Special Feasts of the Liturgical Year, compiled by a Carmelite Tertiary (Milwaukee, WI: The Bruce Publishing Company, 1956).