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The Original Vitamin IV · South Boston

Myers Cocktail IV in Boston

The famous Myers Cocktail — magnesium, B complex, vitamin C, and a full liter of fluids. Our version is called The MVP.

South BostonMedically SupervisedNurse-Owned Since 2018

Medically directed and founded by Olivia Kelly, NP, NP, RN — Licensed since 2003.

The Myers Cocktail is the drip that started the entire IV therapy industry — a synergistic blend of magnesium, B-complex vitamins, and vitamin C in a liter of hydrating fluids, first developed by Dr. John Myers. Our take on it is The MVP: pharmaceutical-grade ingredients, 1 liter of Lactated Ringer's as the base, administered by licensed nurses at our South Boston clinics or brought to your door anywhere in the Boston area. If you're tired, burnt out, fighting something off, or just want to feel your best, this is the classic for a reason.

Related reading

How much does IV therapy cost in Boston?

Real Boston IV therapy pricing explained — what drives the cost, what memberships save you, and how mobile concierge pricing works.

Related reading

The Myers Cocktail in Boston: why we call ours The MVP

What's actually in a Myers Cocktail, who it's best for, and what a session is like — from the nurses who administer it every day.

Pricing

Transparent pricing

The MVP (in-clinic)

$249

1L Lactated Ringer's + B Complex + Magnesium + Vitamin C

Mobile concierge

+$100

We bring The MVP to your home, office, or hotel

HSA/FSA accepted. Ask about membership pricing.

Benefits

Why patients choose Myers Cocktail IV

The original wellness drip

Decades of use back the Myers formula. Magnesium, B vitamins, and vitamin C cover the nutrients busy people most often run low on.

Energy without the crash

B Complex vitamins support your body's own energy production at the cellular level — no caffeine spike, no afternoon crash.

Immune support when it matters

High-dose vitamin C delivered IV reaches blood levels oral supplements can't touch — popular before travel, big events, and cold season.

Stress and tension relief

Magnesium is nature's relaxant — it supports muscle relaxation, better sleep, and a calmer nervous system. Most people don't get enough.

Who it's for

Is Myers Cocktail IV right for you?

  • Feeling run down, burnt out, or chronically tired
  • Immune support during cold and flu season
  • Pre-travel and pre-event preparation
  • High-stress work stretches and poor sleep
  • Athletes and heavy training blocks

The process

What to expect at your visit

01

Book The MVP

Choose in-clinic at A Street or L Street in South Boston, or mobile concierge — we come to you for +$100.

02

Quick nurse screening

A licensed nurse reviews your health history, medications, and allergies before anything starts.

03

Relax for 45–60 minutes

A full liter of Lactated Ringer's plus the Myers vitamin blend infuses while you relax, work, or stream.

04

Feel it the same day

Most clients report feeling noticeably recharged within hours. For ongoing support, ask about memberships — members save 10% automatically.

Locations

Two South Boston clinics

IV League Hydration — L Street (East Campus)

47 L Street
South Boston, MA 02127

Mon – Tue: 10am – 6pm · Wed: Closed · Thu – Fri: 10am – 6pm · Sat – Sun: 10am – 2pm

IV League Hydration — A Street (West Campus)

36 A Street
South Boston, MA 02127

Mon – Tue: 10am – 6pm · Wed: Closed · Thu – Fri: 10am – 6pm · Sat – Sun: 10am – 2pm

Serving South Boston, Seaport, Fort Point, City Point, Dorchester Heights, the Financial District, Back Bay, Beacon Hill, the South End, the North End, Cambridge and Brookline.

Neighborhood pages:South BostonSouthie / L StreetBack BayBeacon HillSouth EndNorth EndSeaportCambridgeBrookline

Looking for a specific treatment in your neighborhood? Browse the Boston neighborhood service directory.

See our full guide to IV therapy in Boston. Mobile IV service available anywhere in Greater Boston — learn about mobile IV in Boston or see our mobile IV group events guide.

FAQ

Common questions

What is a Myers Cocktail IV?

The Myers Cocktail is the original vitamin IV drip — a blend of magnesium, B-complex vitamins, and vitamin C delivered in a liter of IV fluid. It was developed by Baltimore physician Dr. John Myers and has been used for decades to support energy, immunity, and general wellness. At IV League, our version is called The MVP.

How much does a Myers Cocktail cost in Boston?

The MVP — our Myers Cocktail drip — is $249 at our South Boston clinics, including 1 liter of Lactated Ringer's, B Complex, magnesium, and vitamin C. Prefer we come to you? Mobile IV concierge is +$100 over in-store pricing, anywhere in the Boston area. Members save 10% automatically.

What's in the IV League Myers Cocktail (The MVP)?

1 liter of Lactated Ringer's for deep cellular hydration, B Complex vitamins for energy metabolism, magnesium for muscle relaxation and stress, and vitamin C for immune support. Every ingredient is pharmaceutical grade and listed transparently — no mystery blends.

How long does a Myers Cocktail IV take?

Plan for 45–60 minutes in the clinic. Most clients relax, work on a laptop, or scroll their phone during the infusion. Mobile appointments include nurse travel time but the infusion itself is the same.

Who is the Myers Cocktail good for?

Anyone feeling run down, burnt out, or under stress. It's our most-recommended drip for general wellness, immune support during cold and flu season, pre-travel prep, and recovering from demanding work or training stretches. Our nurses screen every client before infusing.

Is the Myers Cocktail safe?

The Myers Cocktail has a long track record when administered by licensed medical professionals. Every IV League session starts with a nurse review of your health history, medications, and allergies, and all infusions are given by licensed nurses under medical supervision.

What is Lactated Ringer's and why do you use it?

Lactated Ringer's (LR) is a sterile, balanced crystalloid IV fluid that contains sodium, chloride, potassium, calcium, and sodium lactate in concentrations close to your own blood plasma. It's the same fluid used in hospitals and emergency departments. We use Lactated Ringer's as the base fluid in our IV drips because the added electrolytes and lactate buffer replace what you actually lose through sweat, illness, vomiting, or alcohol — not just water and salt.

How is Lactated Ringer's different from normal saline?

Normal saline is 0.9% sodium chloride in water — sodium and chloride only. Lactated Ringer's adds potassium and calcium and includes lactate, which the liver converts to bicarbonate to help buffer acidity. Because its chloride level is closer to plasma, LR is generally considered gentler for larger-volume rehydration. Both are sterile, pharmaceutical-grade fluids; we chose LR as the standard base for our drips.

When is Lactated Ringer's used?

Clinically, Lactated Ringer's is used whenever fluid and electrolyte losses need to be replaced together — dehydration, hangover and GI-related fluid loss, heat and endurance exertion, illness with fever or vomiting, and post-procedure recovery. In our clinics it's the base for hydration and vitamin drips, and your nurse selects the volume and any add-ins for your visit under our Medical Director's standing protocols.

How is a Lactated Ringer's IV administered by a clinician?

A licensed registered nurse reviews your intake and vitals, confirms there are no contraindications, then places a small IV catheter — usually in the forearm or hand — using single-use sterile supplies and aseptic technique. The Lactated Ringer's bag is spiked with a fresh IV set, primed, and infused by gravity at a nurse-set rate, typically 30–60 minutes for a liter. Any vitamins, minerals, or medications ordered under protocol are added to the bag or given as a slow IV push. Your nurse stays with you and monitors you throughout, then removes the catheter and applies a dressing at the end.

Is a full liter of Lactated Ringer's always given?

No — the volume is a clinical decision. Most standard drips are 1 liter, but your nurse may run a smaller volume or a slower rate based on your size, vitals, medical history, and how you're tolerating the infusion. If anything changes during your visit, the nurse can slow or stop the infusion at any time.

Who should not receive Lactated Ringer's?

Lactated Ringer's may not be appropriate if you have significant kidney or liver disease, congestive heart failure, high potassium or calcium levels, or if you take medications that affect electrolyte balance. It's also not compatible with certain drugs in the same line. That's why every visit begins with a nurse-led intake and screening — if LR isn't right for you, we'll say so and refer you to your physician rather than proceed.

Can I give myself Lactated Ringer's or any IV drip at home?

No. IV therapy, including Lactated Ringer's, must be administered by a licensed healthcare professional in a clinical setting. At IV League Hydration, every infusion is started and monitored by a registered nurse under protocols directed by our Medical Director. This information is clinician-reviewed for educational purposes only and is not a substitute for medical advice, diagnosis, or treatment. Do not attempt IV therapy at home.

Google Reviews

What Boston is saying

A selection of five-star reviews from real clients across our A Street, L Street, and mobile IV service.

KM
Kaitlyn M.
South Boston · 2 weeks ago
"Absolute lifesaver after a long weekend. The nurses are so friendly and knowledgeable — I walked out feeling brand new. The A Street clinic is beautiful too. I'll be back!"
MR
Michael R.
Seaport · 1 month ago
"Best IV drip in Boston, hands down. Courtney and the team really care and take the time to build the perfect drip for you. The Hail Mary is a game-changer before a long travel day."
AT
Alyssa T.
Back Bay · 3 weeks ago
"I've been going for the The Knockout drip and B12 shots for months. My energy and skin have never looked better. It's clear these are real nurses who know what they're doing."
DO
Danny O.
L Street · 1 week ago
"Booked the mobile IV for a bachelor party at our Airbnb — nurse showed up early, super professional, and everyone felt human again in 45 minutes. 10/10 would recommend."
PS
Priya S.
Cambridge · 2 months ago
"The semaglutide program has been life-changing. Real medical oversight, monthly check-ins, and no gimmicks. So glad I chose IV League over the sketchy online options."
JL
Jenna L.
City Point · 5 days ago
"Went in for a NAD+ drip and left feeling sharper than I have in years. The team explains everything, the space is clean and calm, and prices are super transparent."

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