Longevity medicine, explained by clinicians
Clear, physician-reviewed answers to the questions people actually ask about NAD+, sermorelin, and at-home longevity care. No hype, just how it works and what the evidence does and doesn't say.
What is NAD+?
The coenzyme behind cellular energy and DNA repair: what it is, why levels fall with age, and how physician-directed NAD+ therapy is delivered.
Read NAD+ · ComparisonNAD+ injections vs. IV drips
At-home subcutaneous shots or an in-clinic intravenous drip? A clear comparison of cost, convenience, and continuity of care.
Read NAD+ · How-toHow to do NAD+ injections at home
A small subcutaneous shot you give yourself after a physician's instruction. Here is what the routine actually looks like.
Read NAD+ · ComparisonNAD+ vs. NMN vs. NR
Injectable NAD+ or oral NMN and NR supplements? The honest difference is oversight and quality control, not a winner.
Read NAD+ · CostHow much does NAD+ therapy cost?
A transparent breakdown of at-home subcutaneous NAD+ at $299 per month versus in-clinic per-session pricing, and what drives the difference.
Read NAD+ · SafetyNAD+ injection side effects
NAD+ injections are generally well tolerated when physician-monitored. Here are the common, mild effects and when to check in.
Read NAD+ · DosingNAD+ dosage, explained
There is no universal NAD+ dose. It is individualized and physician-directed, typically started low and titrated to your response.
Read NAD+ · BenefitsNAD+ for energy
How NAD+ relates to cellular energy metabolism, what the early evidence shows, and the physician-directed path. Individual results vary.
Read NAD+ · Get StartedHow to get NAD+ prescribed online
The legitimate, physician-directed path: a four-step telehealth process from a LegitScript-certified practice.
Read NAD+ · BenefitsNAD+ for brain fog
How NAD+ relates to cellular energy, what the early evidence shows about mental clarity, and when to see a physician.
Read Trust & SafetyIs telehealth longevity medicine legitimate?
Yes, when it's physician-directed, certified, and transparent. Here's exactly how to tell a credible clinic from a prescription mill.
ReadSee what a protocol built on your biology looks like.
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Take the QuizEducational, not medical advice. Individual results vary.