NAD+ Therapy Prescription – NAD+ Injections Folsom, CA
If you’re 40+ in Folsom and you’ve noticed that afternoons which used to energize you now leave you depleted, or your recovery from workouts seems slower than it used to be, you’re noticing something real. Not a character flaw. Not just the inevitable part of getting older. It’s a measurable shift happening at the cellular level.
The mechanism is more specific than “aging”: your cells are producing less of a critical coenzyme called NAD+. This molecule powers the energy-generating reactions in virtually every cell. When levels drop (and they do drop, predictably, with age), everything follows. Mental clarity, physical recovery, even skin health, because the cells responsible for collagen production have less fuel for the work.
The patients who come to us specifically about this almost always describe the same thing: they’ve done everything right, sleep, exercise, nutrition, and still feel like they’re working harder to maintain what used to feel automatic. That’s the cellular piece they haven’t addressed yet. The pattern is consistent enough that when someone sits across from us describing that specific combination of fatigue under good habits, the cellular conversation usually resonates immediately. Many of them find that underneath everything they’ve tried is a cellular energy problem NAD+ therapy can actually address.
What Is NAD+ Really? (Cellular Biology Explained)
NAD+ stands for Nicotinamide Adenine Dinucleotide, which matters less than what it does.
Think of it as a molecular shuttle inside your cells. When your body breaks down nutrients into usable energy, electrons get transferred in a series of reactions. NAD+ accepts those electrons at each stage, becoming NADH, then passes them forward to keep the energy chain moving. Research on NAD+ aging shows this process runs constantly in every cell in your body.
This is why NAD+ sits at the center of energy production. About 40 to 70 percent of it lives inside the mitochondria, your cells’ power plants. Mitochondrial health research is clear on this. When mitochondrial NAD+ levels drop, the efficiency of your entire energy production system drops with it.
Beyond energy, NAD+ activates longevity pathways called sirtuins. There are seven of them, and they work in different compartments of the cell. SIRT1 is recruited directly to sites of DNA strand breaks, where it coordinates the repair proteins that stabilize the damage. SIRT3 works inside the mitochondria, optimizing ATP production and reducing oxidative stress at the source. When NAD+ binds to these sirtuins, the effect goes further than today’s energy supply, reaching across multiple cellular compartments to reactivate your cells’ own repair and protection systems. That’s the longevity piece.
The NAD+ Decline: Why Energy Crashes Happen at 40+
NAD+ levels drop roughly 50 percent by middle age. Not some people. Everyone.
The decline correlates directly with what most people start noticing around 40: energy that doesn’t quite recharge overnight, cognitive sharpness that takes longer to warm up, workout recovery that just isn’t what it was. When you’re younger, your cells produce abundant NAD+, and the energy system runs at full efficiency. Around 30, production starts to drop. By 40, most people feel something. By 50, the majority are dealing with it in some form, noticing that what used to reset overnight no longer does.
And it’s addressable. When you restore NAD+ levels, you’re giving your cellular machinery what it needs to repair and generate energy more efficiently. The rate of improvement depends on where you’re starting from, your age, and how consistently you maintain levels over time, but that’s true of almost everything in wellness medicine.
In our practice, the clearest indicator tends to be the afternoon energy pattern. Patients who describe their afternoons as basically gone by 2 PM, who are reaching for a second coffee just to make it to 5, often have lifestyle and stress factors contributing to that. But a meaningful percentage also have a cellular energy component that no amount of sleep or caffeine actually resolves. That specific, persistent crash, the one that shows up even when everything else is dialed in, is the one that makes us think about NAD+.
What NAD+ Therapy Can (and Can’t) Do
The marketing around NAD+ has gotten loud, and a lot of it oversells. So a more precise picture:
In practice, when NAD+ levels are restored, mitochondria function more efficiently, meaning cells can generate more ATP (the actual energy currency your body uses). A 2023 systematic review in the American Journal of Physiology found NAD supplementation was effective, well-tolerated, and helped prevent loss of physical performance and reduce fatigue in older adults. Those are the most consistent findings in the clinical literature, and they match what we see.
The sirtuin research is also solid. SIRT1 gets specifically recruited to coordinate DNA repair at damaged sites; SIRT3 works to optimize ATP production inside the mitochondria itself. This is why NAD+ is studied as a longevity intervention, not just a wellness service. Early human studies show promise for mood and recovery, and the underlying mechanisms are well-supported. That said, cognitive outcomes have been more variable: a 2025 randomized controlled trial in eClinicalMedicine found NR safely increased NAD+ levels within five weeks but did not produce statistically significant differences in cognitive test scores or self-reported fatigue versus placebo. We share this because we’d rather you have accurate expectations than be oversold.
NAD+ therapy won’t work as an isolated intervention if the fundamentals aren’t in place. Five hours of sleep, high chronic stress, no exercise, mostly processed food (and honestly, we see this combination in high-achieving professionals more than you’d expect), NAD+ helps less because it’s working against a much larger problem. NAD+ restores cellular function, but cellular function depends on the whole system. It amplifies good habits. It doesn’t replace them.
Response varies, and we prepare patients for all of it. Some notice improved energy within a few days of their first session. Others notice something different first: clearer thinking, better mood, faster workout recovery. And some feel flat the day after their first infusion before the improvement shows up two to three days later. Same underlying mechanism. Individual variation is just real.
NAD+ IV therapy is not FDA-approved for anti-aging or wellness. This doesn’t mean it’s unsafe. It means it operates in the wellness category, not the pharmaceutical category. We offer it because the science supports it and patient outcomes in our practice have been consistently positive, but it’s offered as an elective wellness service with informed consent, not a pharmaceutical treatment.
NAD+ Therapy at Seven Medical Aesthetics
We’re RN-founded, and that distinction shapes how we approach NAD+ in Folsom and our service areas in Granite Bay and El Dorado Hills.
When we administer NAD+ therapy, it’s not just offered as a service. It’s part of a medical conversation where we assess whether it actually makes sense for your situation. Do you have kidney or liver disease? Cancer history? Medications that might interact with NAD+? That conversation happens before we start, not after. And these interactions are real: NAD+ can enhance vasodilation, which may amplify the blood pressure-lowering effect of antihypertensives; it can improve insulin sensitivity, meaning blood sugar dynamics may shift for people on diabetes medications. Not reasons to avoid it, but reasons to have the medical conversation first.
We use clinical-grade formulations with careful dosing and infusion technique. NAD+ IV infusions can produce what’s called niacin flushing, a warmth that typically starts in the chest and moves upward, sometimes with mild tingling, restlessness, or occasional tightness in the first 20 to 30 minutes. Not dangerous, but startling if nobody prepared you for it (and we’ve seen patients have completely unnecessary anxiety about this simply because the person before us didn’t warn them). Our approach minimizes it through slow infusion rates and specific formulation choices, and we walk every patient through what to expect before we start.
Our founder, Dr. Kayla Milano, oversees protocols and safety. Every patient gets a health screening and a conversation about whether NAD+ fits their wellness goals. We never position it as a standalone solution. It’s one element in a comprehensive strategy that may include sleep, movement, nutrition, stress management, and sometimes other interventions like peptide therapy or targeted injectables. We don’t oversell NAD+ because we see daily what actually works: consistency with fundamentals, realistic expectations, and targeted interventions that amplify what you’re already doing.
Is NAD+ Therapy Right for You?
In consultation, we typically work through a few things.
Are you experiencing afternoon energy crashes, slower recovery, or persistent brain fog? NAD+ often helps with these. But first: are you sleeping seven to nine hours nightly? Is your exercise consistent? Is stress management actually a priority, not just something you intend to address? If those foundations are shaky, stabilize them first, then consider NAD+. If those are solid and you’re still hitting a wall, that’s when this conversation becomes more interesting.
Are you managing a chronic condition? Kidney disease, liver disease, active cancer, pregnancy or breastfeeding all require physician clearance before NAD+ therapy. The medication interactions I mentioned (antihypertensives, diabetes medications) are worth discussing upfront. Not dealbreakers in most situations, but conversations we need to have before we start.
Are you willing to commit to the fundamentals alongside it? NAD+ amplifies what you’re already doing. If your commitment to sleep, movement, and nutrition is inconsistent, it will help less. If you’re already someone who prioritizes wellness and still isn’t getting the return you expect, NAD+ therapy often becomes a meaningful accelerant.
What to Expect
When you come in for NAD+ therapy, we place an IV line and start the infusion slowly. The rate matters more than most people realize: running NAD+ IV too fast is the primary driver of the flushing response, and going slower largely solves it.
Most patients experience some version of the niacin response: a warmth beginning in the chest that can move through the upper body, sometimes with mild tingling or a restless feeling. Normal, temporary, and typically most intense in the first 15 to 30 minutes before it settles as the infusion continues. Some patients experience mild nausea, which resolves as the infusion slows or shortly after. A small percentage have minor injection site reactions that clear within a day.
The effects aren’t immediate the way caffeine is. You won’t feel a sudden surge. More commonly, you’ll feel a bit flat the day after your first session, then notice a lift in that two to four day window. Your 3 PM brain fog lifts more easily. Workout recovery feels different. Sustained energy during work hours shifts. It’s subtle but real, and it tends to compound with additional sessions.
We typically start with a series of four to six sessions scheduled weekly or biweekly, then assess how you’re responding. Some patients maintain with monthly sessions after that. Others space it to quarterly. What makes sense depends on how you respond and what fits your wellness strategy.
The Bottom Line
NAD+ therapy is a science-backed approach to supporting cellular energy, recovery, and longevity. Not a quick fix. Not a magic intervention. A targeted tool for people doing the fundamentals right who want to address the cellular piece they may be missing.
If you’re in Folsom, Granite Bay, or El Dorado Hills and this resonates, we’d welcome a conversation. Schedule a complimentary consultation with Seven Medical Aesthetics to discuss your wellness goals and whether NAD+ therapy makes sense for your situation. We’re at our Historic Sutter Street location in Folsom, and the conversation starts well before any needle goes in.
