What Is IV Therapy?

IV treatments work by raising the concentration of vital nutrients in the bloodstream far surpassing oral nutrition, thus providing dampening cellular free radical and many other benefits, including boosting the immune system, enhancing metabolic detoxification, and providing an overwhelmed cardiovascular system with many cofactors for support.

How Does IV Nutrient Therapy Work?

IV administration of nutrients can achieve blood concentrations not obtainable with oral (pills or liquid) or even intramuscular (IM) administration. For example, an IV of Vitamin C can raise the blood levels 50–100 times higher than what a person can do taking it orally. Because of this, a person doesn’t develop diarrhea, and at these higher blood levels, IV vitamin C can exert effects similar to pharmaceutical drugs such as antivirals (e.g., influenza drugs), antihistamines (e.g., Benadryl or Claritin), or smooth muscle relaxants (e.g., asthma and angina drugs).

IV nutrient therapy may be more effective for correcting nutrient deficits inside cells, where they are needed. In certain disease states, the capacity of nutrients to get in and stay inside the cells may be diminished. IV administration helps get those nutrients inside the cell. If cells are repeatedly “flooded” with nutrients, the improvement may be cumulative in their ability to heal and improve their illness/condition.

When treating patients with IV nutrition, some patients get progressively better and, after a series of treatments, no longer require therapy. Other patients need regular injections in order to better control and counteract their medical conditions. In some cases, continued IV therapy may be necessary because a person’s disease state is too advanced to be reversible; therefore, ongoing IV nutritional support is recommended.

What Is a Myers’ Cocktail?

A Myers’ Cocktail is a well-known intravenous (IV) nutrient therapy designed to support overall wellness, boost energy, and help the body recover from a wide range of conditions. Delivered directly into the bloodstream, this “cocktail” bypasses the digestive system to provide fast, efficient absorption of essential vitamins and minerals.

Originally developed by Dr. John Myers, a physician from Baltimore, Maryland, this formula has been used for decades to help patients manage chronic symptoms such as fatigue, migraines, muscle pain, and immune challenges. Today, the Myers’ Cocktail remains a popular therapy for people seeking a natural way to recharge and revitalize their health.

What Is In a Myers’ Cocktail IV?

A standard Myers’ Cocktail contains a carefully balanced mix of key nutrients:

  • Magnesium—Supports muscle relaxation, nerve function, and cardiovascular health.

  • Calcium—essential for bone strength, nerve signaling, and muscle function.

  • Vitamin C—a powerful antioxidant that helps boost the immune system and reduce inflammation.

  • B Vitamins (including B1, B2, B3, B5, B6, and B12)—Critical for energy production, brain function, and cellular health.

These ingredients are delivered via IV infusion, allowing for higher concentrations to reach the cells quickly and effectively—something that oral supplements simply can’t match.

Whether you’re feeling rundown, recovering from illness, or simply want to support your body at a deeper level, a Myers’ Cocktail IV may be just what you need to feel your best.

The Myer’s Cocktail Treats:

  • general fatigue
  • chronic fatigue syndrome/fibromyalgia
  • relieve acute asthma attacks
  • upper respiratory tract infections
  • chronic sinus infections
  • seasonal allergies
  • migraine headaches
  • muscle spasms
  • menstrual cramps
  • recovery from endurance athletics
  • hangovers
  • alleviate chemical/drug addiction withdrawal.

Many relatively healthy patients choose to receive periodic Myers’ Cocktail injections because it enhances their overall well-being for variable periods of time.

Is a Myer’s Cocktail Right For Me?

In my practice, one of the biggest reasons we recommend and administer Wellness IVs is because a person is run down, fatigued, under moderate to severe stress, or is at the beginning of an illness such as the flu or cold. Many patients respond to treatment with results lasting days to several months. About 50% of the people we have given IV Myers’ to for an oncoming flu/cold/respiratory bug get immediate relief and resolution of their illness. Others get a significant reduction in illness severity and length.

Patients with chronic fatigue syndrome (CFS) or fibromyalgia usually improve with weekly or twice-monthly injections. In some cases, the improvements are after the first IV; in others, after 3-4 treatments. As mentioned above, some patients become progressively healthier and eventually stop treatment. Other patients maintain periodic injections to help them function better and restore more energy.

Other conditions we have treated with good success include depression, recovery from athletic training or endurance events, allergies, drug withdrawal, and menstrual cramps, and clear hangovers within an hour’s time.

What Are the Side Effects of IV Therapy?

Does feeling better and having great stamina and energy count as a side effect? IV nutrient therapy is generally very safe and poses minimal, if any negative side effects.

Given too fast, an IV may lower blood pressure, causing warmth, dizziness, or faintness (so we don’t do that!). The only known allergic reaction to IV nutrients has been when using those with preservatives, and these reactions are quite rare. Some patients may experience burning at the localized IV site. As with any injectable treatment, there is always a risk of infection or phlebitis, although it is also very rare.

I have been administering IV nutrients for over 10 years, am a licensed medical provider in the state of California, and have an extensive background in intensive/critical care. Experience counts if there is ever an urgent or emergent situation, and although chances are quite minimal of this occurring, it can happen. From a legal standpoint, a patient should seek IV treatment from a properly licensed medical professional who can legally obtain and administer medication and who also has advanced training in dealing with medical emergencies. These laws vary from state to state as to what constitutes and defines a medical provider, so be sure to seek a professional who is licensed in the state in which they are currently practicing.

Get a Myer’s Cocktail Near You in San Francisco

Whether you’re suffering from chronic fatigue, fibromyalgia, or migraines, or merely looking to supercharge your immunity during cold and flu season, the Myer’s Cocktail may be the perfect elixir. At SmartMed SF, integrative medicine specialist Dr. Vinh Ngo, located in San Francisco, has helped countless patients with this effective mixture of medical-grade nutrients administered through injections or an IV regimen. Call us at (415) 598-7633 to schedule your IV therapy consultation and experience the Myer’s Cocktail for yourself!

Myer’s Cocktail FAQs

How Much Does a Myer’s Cocktail Cost at Smart Medicine?

The cost of a Meyers’ IV nutritional cocktail is $195. If you have more questions or would like to be evaluated to determine if you are a good candidate for IV nutrient therapy, don’t hesitate to contact us or schedule an appointment.

How Long Does a Myers’ Cocktail Last?

The effects of a Myers’ Cocktail can vary depending on your individual health and goals. Many people feel a boost in energy, mood, and overall wellness within hours or days after treatment. These benefits may last anywhere from a few days to a few weeks. For chronic conditions or ongoing support, regular treatments may help maintain consistent results.

How Often Can You Get a Myers’ Cocktail?

Frequency depends on your personal needs and health goals. Some people get a Myers’ Cocktail once a week during periods of high stress or illness, while others may do it once or twice a month for maintenance and general wellness. Your provider can help determine the ideal schedule for you based on your symptoms, lifestyle, and response to treatment.