Who popularized deeper peel procedures in the United States in the 1930s?

The correct answer highlights Antoinette la Gasse as the individual who played a significant role in popularizing deeper peel procedures in the United States during the 1930s. Antoinette la Gasse was known for her work and advocacy related to skin treatments, particularly in the realm of chemical peels. Her contributions to esthetics during this time helped to elevate the techniques and practices associated with deeper peels, paving the way for future advancements in skincare and treatment procedures.

Understanding her influence is crucial, as it contextualizes the development of esthetic practices in the early 20th century, which laid the foundation for modern techniques. By focusing on such historical figures, students of esthetics can appreciate the evolution of treatment methodologies and the individuals who shaped them. In contrast, the other options do not represent people or practices that were involved in popularizing deeper peel procedures during that particular period.