Most guys on TRT are obsessing over dosage and esters, but almost no one is asking the deeper question: What’s your testosterone swimming in?
In this eye-opening solo episode, Dr. Ryan Hewitt pulls back the curtain on one of the most overlooked but potentially game-changing factors in testosterone optimization therapy (TOT): the carrier oil. Whether you’re injecting cottonseed, grapeseed, sesame, or MCT oil, the type of oil you choose could be impacting your comfort, consistency, and long-term health more than you think.
Dr. Ryan breaks down the critical differences between traditional seed oils and MCT oil, touching on everything from injection feel and viscosity to absorption rate, stability, and even the potential for allergic reactions. He shares why he made the switch to MCT in his own practice, and why you might want to consider it too, especially if you're chasing marginal gains or eliminating seed oils from your diet.
What You’ll Learn in This Episode:
Why carrier oils like cottonseed and grapeseed might be sabotaging your TRT results
How MCT oil can improve injection comfort, consistency, and even hormone absorption
The role of preservatives like benzyl alcohol, and why they might be causing site irritation
Why your testosterone therapy should align with your whole-health strategy (including diet)
Key questions to ask your clinician if you’re considering switching to a compounding pharmacy
“You’ve eliminated seed oils from your kitchen, but you’re still injecting them into your body. That doesn’t make sense.” -Dr. Ryan Hewitt
If this episode gave you some clarity or sparked new questions, share it with a friend on TRT and leave a 5-star review. Want help reviewing your labs or diving deeper into your protocol? DM Dr. Ryan on Instagram @theweaponizeddad or email dr.ryan@theweaponizedbody.com.
Let’s keep getting sharper, inside and out.
Learn more about Dr. Ryan Hewitt by visiting the following links:
