10 articles in Longevity
Newest first
Two growth-hormone-releasing peptides that work through the same pathway, with very different approvals, evidence and access. Here is how they compare, and how Harbor's clinicians think about the choice.
By Harbor Health Team
CJC-1295 stays in the body for days. Sermorelin clears in minutes. Only one of them can be prescribed and compounded for you by a licensed pharmacy, and that is the difference that decides this comparison.
By Harbor Health Team
One works on your growth hormone signal, the other replaces testosterone. Here is how they differ, who each one is actually for, and why the right choice starts with your labs.
By Harbor Health Team
Sermorelin is usually prescribed at bedtime, on an empty stomach. Here is why that timing makes sense, and the five-minute routine Harbor's clinicians walk new members through.
By Harbor Health Team
No food, pill or shot resets NAD+ overnight. A handful of daily habits do move it, and for some adults a clinician-guided program adds support on top. Here is how Harbor’s clinicians think about both.
By Harbor Health Team
Your cells make glutathione every day, and a handful of habits shape how much. Here is what the research supports, what it does not, and where a clinician fits in.
By Harbor Health Team
Yes. People prescribed both are commonly given the same schedule. Here is how the order and timing get set, what a clean two-injection routine looks like, and what decides each dose.
By Harbor Health Team
How glutathione supports your body's antioxidant defenses, who it is for, and what to expect from a physician-guided program.
By Harbor Health Team
How NAD+ supports cellular energy and healthy aging, who it is for, and what to expect from a clinician-guided program.
By Harbor Health Team
How sermorelin supports your body's own growth hormone, who it is for, and what to expect from a physician-guided program.
By Harbor Health Team
