John Cena is undergoing a second hair transplant procedure with Dr. Ken Anderson to address a thinning hairline. The retired WWE star shared that he shaved his head entirely to ensure the “best possible results” for this round of treatment, according to a Facebook post published on June 29, 2026.
Why are celebrities increasingly sharing hair transplant journeys?
High-profile individuals are moving toward greater transparency regarding hair restoration, a trend that helps normalize the procedure for the general public. By documenting the process, celebrities provide a real-world look at the expectations and physical realities of surgery.
Cena’s decision to post his progress—including a photo of himself with a smooth head shaking hands with Dr. Anderson—serves as a case study in this transparency. Rather than hiding the procedure, he is using his platform to show the preparation involved in “going all in” on hair restoration.
What are the common side effects of hair transplant surgery?
The recovery period for hair transplants often involves visible physical changes that can be temporary. According to Cena, his previous post-operative experience included significant swelling that altered his appearance.
During WrestleMania 42 in April, Cena described his post-op appearance, stating his head had swelled to the point where he looked like he had “an alien head.” This type of swelling is a documented part of the healing process as the body responds to the surgical intervention.
While swelling can be startling, medical professionals generally categorize it as a standard part of the inflammatory response during the initial healing stages of follicle implantation.
Comparing Recovery Experiences
| Aspect | Reported Experience (Cena) |
|---|---|
| Primary Side Effect | Significant scalp swelling |
| Visual Impact | Described as looking like an “alien head” |
| Preparation Method | Complete head shaving for optimal results |
How does “Round 2” hair restoration work?
Hair restoration is frequently a multi-stage process rather than a single event. Patients often require multiple sessions to achieve full density or to address specific areas of thinning that were not covered in the initial transplant.
Cena’s return to the Anderson Center for Hair suggests a strategy of incremental improvement. By undergoing “Round 2,” patients can target remaining sparse areas and refine the hairline to achieve a more natural look.
Frequently Asked Questions
Does a hair transplant require shaving the head?
Not always, but many patients, like John Cena, choose to shave their heads to ensure the surgeon can achieve the most precise and effective results.
Is swelling normal after hair transplant surgery?
Yes. As reported by Cena following his initial procedure, swelling is a common occurrence during the healing process.
Can you have more than one hair transplant?
Yes, many patients undergo multiple sessions to increase hair density or to improve the overall aesthetic of the hairline.
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