NAD+

Renewed, youthful energy

Support your body’s natural energy production for steadier energy, clearer thinking, and a more vibrant-looking complexion.
$199/mo
HSA / FSA Eligible

Youthful energy that feels natural, not stimulated

Clearer thinking with less brain fog

A brighter, more vibrant-looking complexion

Trusted by +60,000 GLP-1 patients
NAD+ is a compounded therapy prescribed by a licensed provider. It is not FDA-approved for these uses and has not been evaluated for safety or efficacy. Individual results may vary.
100% online care
Doctor-prescribed
Pharmacy-prepared
Same-day approval
Free shipping
24/7 support
100% online care
Doctor-prescribed
Pharmacy-prepared
Same-day approval
Free shipping
24/7 support
What is NAD+

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme found in every cell of your body and is essential for how your body creates and uses energy. It helps support key processes like energy production, cellular repair, and overall metabolic function. As you age, NAD+ levels naturally decline, which can show up as lower energy, reduced focus, and slower recovery.

Supporting NAD+ levels can help maintain clearer thinking, more natural energy, and greater day-to-day consistency. This cellular support can also extend to how you look, helping support a brighter, more vibrant-looking complexion.

Benefits

Energy & Clarity

NAD+ supports how your body produces and uses energy at a cellular level. With consistent use, many people notice a different quality of energy, feeling more clear, more capable, and less like they’re pushing through the day.

Recovery & Appearance

By supporting cellular repair and overall function, NAD+ may help your body recover more efficiently. Over time, that internal support can also be reflected in a brighter, less dull-looking appearance.

Long-Term Support

As NAD+ levels naturally decline, your body’s ability to produce energy and repair itself can become less efficient. Supporting these processes helps you maintain a more consistent baseline as your body changes over time.

Who should take NAD+

NAD+ may be a good fit for people who feel like their energy and focus are not what they used to be, even if they are still keeping up with the demands of daily life.

It is often beneficial to people who:

  • feel run down, even after rest
  • feel like they are pushing through the day more than they used to
  • notice more brain fog or mental fatigue
  • feel slower to recover from busy or demanding days
  • want to feel more like themselves again

A licensed Willow doctor will review your health history and help determine if NAD+ is appropriate for you.

How is this different from supplements?

Over-the-counter NAD+ supplements are broken down in the digestive system, which can limit how much your body is able to absorb and use.

Willow’s doctor-prescribed NAD+ is designed to deliver more consistent, reliable levels in the body, helping support how NAD+ is actually utilized at the cellular level.

Many people find this leads to steadier, more noticeable support compared to over-the-counter options.

How do I take NAD+?

Over-the-counter NAD+ supplements are broken down in the digestive system, which can limit how much your body is able to absorb and use.

Willow’s doctor-prescribed NAD+ is designed to deliver more consistent, reliable levels in the body, helping support how NAD+ is actually utilized at the cellular level.

Many people find this leads to steadier, more noticeable support compared to over-the-counter options.

Your energy isn’t what it used to be

You feel it in your focus, your recovery, and in how you move through your day.

The science behind NAD+

NAD+ plays a central role in how your cells produce energy. It helps convert the nutrients you consume into ATP, your body’s primary source of energy.

It also supports key processes like cellular repair, metabolic function, and cognitive performance. As NAD+ levels decline over time, these systems can become less efficient, which may show up as lower energy, reduced focus, and taking longer to feel recharged.

Supporting NAD+ levels may help your body produce and use energy more consistently, contributing to clearer thinking, steadier energy, and a more consistent day-to-day baseline.
Some patients report a noticeable lift in energy and clarity after starting NAD+, with additional benefits building over time.

What to expect

Feeling more like yourself again

Energy that stays steady from morning through the end of the day

More consistent focus, even on busy or demanding days

A brighter, less dull-looking appearance

Getting started with Willow

Three simple steps to more youthful energy

1
Quick assessment, 100% online
FSA & HSA eligible
Tell us about your health history and goals to see if you’re eligible for same-day approval.
FSA & HSA eligible
2
Free shipping
If prescribed, your medication is shipped directly to you, with everything you need to get started.
3
On-going support
Stay connected with your Willow doctor through visits included in your plan, plus 24/7 support from our Patient Care Services Team.

Getting started with Willow

Three simple steps to weight loss care
1
1. Quick assessment, 100% online
Tell us about your health history and goals to see if you’re eligible for same-day approval.
FSA & HSA eligible
2
2. Free shipping
If prescribed, your medication is shipped directly to you, with everything you need to get started.
3
3. On-going support
Stay connected with your Willow doctor through visits included in your plan, plus 24/7 support from our Patient Care Services Team.

Prescription treatment

Designed to deliver more consistent, reliable levels in the body.

Guided by doctors

Willow is led by experienced, U.S. licensed doctors who oversee your treatment with expertise and support.

Designed around your life

No office visits. 100% online. Access to your doctor and the Willow Patient Care Services Team whenever you need it.

Real energy doesn’t just wake you up. It helps you feel like your old self again.

A note from Dr. Green

As Willow’s Chief Medical Officer, I look closely at how treatments show up in real life, not just how they perform on paper.

Patients who incorporate NAD+ into their care often report a different kind of energy, not just more of it, but feeling less depleted to begin with. Instead of pushing through the day, many describe feeling more clear, more capable, and more like themselves again.

That shift is what makes NAD+ a meaningful option for patients looking for additional support with energy and focus.
Individual results may vary.

Real people, real results

4.9/5 (2200 + 5 star reviews)
"I finally feel like the real me again."
Maya R.
“I’m not just getting through the day anymore. I feel energized, focused, and actually present in what I’m doing.”
Tara S.
“I actually look forward to going to bed now, because I’m waking up feeling refreshed for the first time in years. I get up feeling clear and ready, and I don’t even need coffee to function.”
Erica M.
“I honestly didn’t expect it to work so fast. Within the first couple of hours I felt clearer and able to focus in a way I haven’t in a long time.”
Janelle P.
“I feel like my old self again. I have more motivation, more energy, and I’m actually present in my day.”
Kelsey H.

NAD+ FAQs

What’s included?

Your NAD+ treatment includes everything you need to get started: a vial of NAD+ injectable solution, along with syringes and needles for administration.

You’ll also have ongoing access to your Willow doctor, plus 24/7 support from our Patient Care Services Team whenever you need it.

How do I administer NAD+ Injections?

NAD+ is taken 1-3 times per week as a small subcutaneous injection.

The process is simple and quick to learn. You can follow step-by-step instructions [here], and your Willow doctor is available if you have any questions along the way.

When will I notice results?

Patients often report a noticeable lift in alertness, mental clarity, and energy shortly after starting NAD+. Additional improvements in energy, focus, mood, and recovery may develop over time with continued use, with results varying by individual. A series of treatments is typically recommended to help build and maintain NAD+ levels over time.

Why do you recommend injections over pills?

Injections bypass the digestive system, allowing your body to absorb NAD+ more efficiently and consistently than it can from pills. This helps ensure steadier levels and more reliable support.

Are there any side effects?

Most people tolerate NAD+ injections well. Mild side effects can include redness or soreness at the injection site, brief flushing, fatigue, or a mild headache. Your Willow physician will review your health history and help guide you through the experience. Full details can be found in our Patient Safety Information.