NAD+ vs. Myers’ Cocktail: What’s the Difference?

Clinically Reviewed by:

Dr. Michael Kane

Dr. Michael Kane, MD, CAP

Chief Medical Director

When comparing NAD+ vs. Myers’ Cocktail, the biggest difference is what each IV therapy is meant to support during detox. Withdrawal can be intense and uncomfortable. Your body may be trying to stabilize while you deal with nausea, anxiety, dehydration, exhaustion, poor sleep, or brain fog.

At Indiana Center for Recovery, a comfort-focused medical detox plan may include comfort medications and supportive IV therapy when medically appropriate. Comfort medications can help ease withdrawal symptoms, while NAD+ or Myers’ Cocktail IV therapy may provide another layer of support when your body feels depleted. IV therapy is not a cure for withdrawal or cravings, but it may help support the body during detox.

This guide explains the difference between NAD+ and Myers’ Cocktail so you know what each option is meant to support. To learn how IV therapy fits into detox care here, visit the main page for IV therapy at Indiana Center for Recovery.

NAD+ vs Myers Cocktail Infographic

    What Is NAD+?

    NAD+ stands for nicotinamide adenine dinucleotide. It is a coenzyme, which means it helps enzymes carry out chemical reactions in the body. NAD+ plays a role in how cells make energy, handle stress, and support repair processes.

    During detox, NAD+ IV therapy is usually discussed in relation to cellular energy, brain fog, and feeling mentally or physically drained. Withdrawal can leave some people feeling exhausted, unfocused, restless, or like their body has no energy left.

    This is different from a vitamin or hydration IV. NAD+ is not mainly used to replace fluids or nutrients. It is meant to support the way cells make and use energy while the body is under stress during withdrawal.

    What Is Myers’ Cocktail?

    Myers’ Cocktail is a vitamin and mineral IV infusion. The exact formula can vary, but it often includes B vitamins, vitamin C, magnesium, and calcium mixed with sterile fluid.

    During detox, Myers’ Cocktail is usually discussed in relation to hydration and nutrient support. Substance use, poor diet, vomiting, diarrhea, sweating, heavy alcohol use, and low appetite can all leave the body without the fluids or nutrients it needs.

    This is different from NAD+ because Myers’ Cocktail focuses more on replenishing vitamins, minerals, and fluids. It is meant to support the body when withdrawal or substance use has left someone feeling weak, dehydrated, depleted, or run down.

    NAD+ and Myers’ Cocktail Support Different Needs

    What You’re Comparing
    NAD+ IV Therapy
    Myers’ Cocktail
    Main purpose
    • Supports cellular energy
    • Supports hydration, vitamins, and minerals
    What it is
    • A coenzyme involved in how cells make and use energy
    • A vitamin and mineral IV infusion
    Common ingredients
    • NAD+
    • Often includes B vitamins, vitamin C, magnesium, and calcium
    Why it may be used during detox
    • Brain fog, exhaustion, poor focus, restlessness, or low energy
    • Dehydration, poor nutrition, low appetite, vomiting, sweating, heavy alcohol use, or physical weakness
    What this may sound like
    • “I feel exhausted, foggy, and like I cannot think clearly.”
    • “I feel weak, dehydrated, run down, and I have barely been eating.”
    Is it a cure for withdrawal or cravings?
    • No
    • No
    NAD+ IV Therapy
    Main purpose
    • Supports cellular energy
    What it is
    • A coenzyme involved in how cells make and use energy
    Common ingredients
    • NAD+
    Why it may be used during detox
    • Brain fog, exhaustion, poor focus, restlessness, or low energy
    What this may sound like
    • “I feel exhausted, foggy, and like I cannot think clearly.”
    Is it a cure for withdrawal or cravings?
    • No
    Myers’ Cocktail
    Main purpose
    • Supports hydration, vitamins, and minerals
    What it is
    • A vitamin and mineral IV infusion
    Common ingredients
    • Often includes B vitamins, vitamin C, magnesium, and calcium
    Why it may be used during detox
    • Dehydration, poor nutrition, low appetite, vomiting, sweating, heavy alcohol use, or physical weakness
    What this may sound like
    • “I feel weak, dehydrated, run down, and I have barely been eating.”
    Is it a cure for withdrawal or cravings?
    • No

    NAD and vitamin IV therapy can both be used during treatment, but they are not meant to support the same needs. These examples can help explain the difference, but the right option depends on your medical history, substance use history, current symptoms, lab concerns, and what the treatment team recommends.

    Is NAD+ Better Than Myers’ Cocktail?

    NAD+ is not automatically better than Myers’ Cocktail. They support different needs during detox.

    NAD+ may be considered when brain fog, exhaustion, poor focus, or low energy are major concerns. Myers’ Cocktail may be considered when dehydration, poor nutrition, low appetite, vomiting, sweating, or heavy alcohol use has left the body depleted.

    Can NAD+ or Myers’ Cocktail Help With Withdrawal?

    NAD+ and Myers’ Cocktail should not be described as withdrawal cures. Withdrawal may require medical detox, comfort medications, monitoring, hydration, nutrition, and psychiatric support.

    IV therapy may help support the body during detox when medically appropriate. For some patients, that support can make the detox process feel more manageable while withdrawal symptoms are being treated.

    Can NAD+ and Myers’ Cocktail Be Used Together?

    In some cases, NAD+ and Myers’ Cocktail may both be considered during treatment. They are not the same infusion, but they may support different needs. NAD+ is usually discussed in relation to cellular energy and brain fog, while Myers’ Cocktail focuses more on hydration, vitamins, and minerals.

    Whether they are used separately, together, or not at all depends on your symptoms, medical history, lab concerns, and what the treatment team recommends.

    Can You Get NAD+ or Myers’ Cocktail at Any Level of Care?

    NAD+ and Myers’ Cocktail IV therapy are available at all levels of care at Indiana Center for Recovery when medically appropriate. Detox is the most common time patients receive IV therapy because withdrawal can make it hard to feel steady, clear-headed, or physically comfortable.

    IV therapy may also be considered during residential treatment, PHP, or IOP. Some patients still feel run down after detox, even after the worst withdrawal symptoms have passed. In those cases, IV therapy may offer supportive care while treatment continues.

    Why Medical Screening Matters When Choosing NAD+ or Myers’ Cocktail

    You can ask about NAD+ and Myers’ Cocktail, but the right choice should be based on medical need. Before IV therapy is recommended, a medical team may review your withdrawal symptoms, hydration, nutrition, substance use history, medications, health conditions, and lab work.

    This matters because IV therapy is not right for everyone. Kidney disease, heart problems, pregnancy, certain medications, abnormal labs, or severe medical instability may affect what is safe.

    Who Should Ask About IV Therapy?

    It may be worth asking about IV therapy during detox if you or your loved one is dealing with:

    A medical team should review your symptoms, health history, medications, and lab work before recommending IV therapy.

    NAD+ vs. Myers’ Cocktail: The Bottom Line

    NAD+ and Myers’ Cocktail are both IV therapy options that may be used during detox or early addiction treatment, but they are not the same. The right option depends on your symptoms, medical needs, and what your treatment team recommends.

    If you are worried about withdrawal or want to know whether IV therapy could be part of your detox plan, call Indiana Center for Recovery today. An admissions specialist can explain available options and help you understand the next step.

    Updated: May 21, 2026