Phil Heath Discusses TRT Protocol and Analyzes 2025 Arnold Classic Contenders

[MuscleMecca Crew]

Renowned bodybuilding icon Phil Heath, a seven-time Mr. Olympia champion, recently provided insights into his current testosterone replacement therapy (TRT) regimen and offered his perspectives on the upcoming 2025 Arnold Classic. In a video released on February 20, 2025, Heath detailed his TRT dosage and shared his predictions for the prestigious bodybuilding competition.


Phil Heath: "Hi guys, in this video i share with you my thoughts and insights! PLUS!! Predictions of the 2025 Arnold classic in Columbus Ohio.. this is one of my favourite shows and this year I’m super exited as I will be commentating the show.Let me know in the comments your thoughts on who YOU think is going to win and I can’t wait to see you all in Columbus this coming week!"

Phil Heath's Current TRT Regimen​

At 45 years old, Phil Heath maintains a remarkable physique, which he attributes in part to his disciplined TRT protocol. Heath disclosed that he administers 200 milligrams of testosterone weekly. This dosage has been instrumental in helping him sustain muscle mass and overall vitality. He noted a significant reduction in inflammation and an improvement in his facial leanness, contributing to a more youthful appearance. These changes are complemented by adjustments in his dietary habits, emphasizing the importance of nutrition in conjunction with hormone therapy.

Insights into the 2025 Arnold Classic​

As the 2025 Arnold Classic approaches, Heath has shared his analysis of the top contenders:

• Samson Dauda: The reigning Mr. Olympia, Dauda has demonstrated exceptional progress and consistency. Heath commended Dauda's relentless dedication, highlighting his continuous improvements and unwavering commitment to excellence.
• Derek Lunsford: A formidable competitor, Lunsford is recognized for his superior back development. However, Heath suggested that for Lunsford to surpass Dauda, a more balanced physique is essential, particularly emphasizing the need for enhanced leg development to complement his upper body strength.
• Andrew Jacked and William Bonac: Heath identified these athletes as potential disruptors in the competition. He emphasized the importance of conditioning, advising Bonac to aim for an "ultra-peeled" appearance to maximize his natural muscularity.
• Shaun Clarida: Known as "The Giant Killer," Clarida's tenacity and continuous improvements have not gone unnoticed. Heath praised Clarida's ability to consistently add quality muscle mass and his strategic approach to competition.

7x Mr. Olympia Phil Heath Reveals His Maximum Testosterone Dosage

Phil Heath's Perspective on Performance Enhancement​

Reflecting on his illustrious career, Heath has been transparent about his approach to performance-enhancing substances. He revealed that his highest weekly testosterone dosage during his competitive years reached 1,300 milligrams, with a brief trial of 1,500 milligrams, which he discontinued due to undesirable water retention. Heath also experimented with trenbolone but ceased its use to prevent potential liver and kidney complications, as his blood work indicated elevated prolactin levels during its administration. Notably, Heath abstained from insulin use throughout his career, prioritizing his health and longevity alongside competitive success.

In summary, Phil Heath's current TRT regimen and his comprehensive analysis of the 2025 Arnold Classic contenders offer valuable insights into the strategies and considerations vital for success in professional bodybuilding.