John Cena shaved his head this week and announced he is undergoing a second hair-transplant procedure [1, 2].

The announcement highlights the growing visibility of cosmetic medical procedures among high-profile celebrities to combat genetic hair loss. By sharing the process publicly, Cena brings attention to the multi-stage nature of hair restoration.

Cena shared the update on his social-media accounts on Monday [2, 3]. The actor and WWE veteran appeared bald in the posts, signaling the start of the medical process [1, 4].

"I went all in," Cena said [5].

This current procedure in June 2026 [3] follows a previous effort to restore his hairline. However, reports differ on the timing of that first surgery. One source indicates the first transplant occurred in April 2025 [6], while another source states it took place in November 2024 [7].

"I went all in on my hair transplant," Cena said [8].

Cena has been open about the decision to seek medical intervention for his hair loss. The decision to shave his head completely was a necessary step in preparing the scalp for the second transplant [4, 9].

Throughout the process, Cena has used his platform to document the transition. He indicated that the move to a second procedure was part of a larger commitment to the result [5, 8].

"I went all in."

Cena's public documentation of a second transplant underscores that hair restoration is often a longitudinal process rather than a single event. His transparency regarding genetic hair loss and the necessity of multiple surgeries may normalize these procedures for men facing similar conditions.