In this episode of Electrology World: In the Loupe, Barbara Greathouse, CPE, examines modern thermolysis and the clinical techniques that support efficient, permanent hair removal. She discusses the importance of insertion accuracy, probe selection, timing and intensity, while addressing treatment planning, client comfort, vellus hair, curved follicles, melanin-rich skin, hyperpigmentation, keloids and large-diameter terminal hairs.
Drawing on more than 45 years of clinical experience, Greathouse emphasizes that successful treatment depends less on the selected modality than on the electrologist’s knowledge, judgment and commitment to continued learning.
Practicing electrologists are invited to become members of the American Electrology Association. Learn more at electrology.com/join.
This piece originally appeared in the Summer 2026 issue of Electrology World.