Overview

• Duhamel has disclosed that he has been receiving testosterone injections for five years to address declining levels identified through blood work.
• He co-founded Gatlan Health in April to offer hormone optimization and other men’s health treatments.
• Duhamel credits the therapy with restoring his energy and physical strength and helping him be more present as a father.
• He said he pursued TRT partly to stay youthful and virile for his wife, Audra Mari, and to keep up with their young sons.
• US prescriptions for testosterone replacement therapy rose from 7.3 million in 2019 to over 11 million in 2023.