Stéphanie Guillon

Stéphanie Guillon is a makeup artist active in the international film industry, with credits spanning French and global productions. Born on June 14, 1971 in Boulogne-Billancourt, Hauts-de-Seine, France, Guillon has contributed to projects requiring specialized makeup design and application. The person’s work is documented across three film credits, indicating experience in both key and departmental roles within the makeup and hair department.

Guillon’s filmography includes The Substance [2024] and Alpha [2025], both as Key Makeup Artist, positions that typically involve overseeing makeup continuity, executing complex looks, and collaborating with directors and other departments to achieve visual consistency. Earlier in their career, Guillon served as a Makeup Artist on You and I [2006], …