Injection · IV add-on and quick shot Tri-Immune
Vitamin C, zinc, and glutathione in one quick shot.
Medically cleared by Mellisa Kerchief, NP, our Medical Director
Tri-Immune is our immune support booster. Get it as a five minute shot, or add it to any IV. Teachers, nurses, parents, and travelers book it before cold season and before flights.
- Cold season
- Before flights
- Busy people around lots of germs
What is a tri-immune add-on?
Tri-Immune is three helpers in one. Vitamin C, zinc, and glutathione. Each one supports your immune system in its own way. You can get it as a quick shot in the arm. Or a nurse can add it to any IV bag. The shot is $32 and takes about five minutes.
What tri-immune does in your body
Your immune system is your body’s defense team. It needs supplies to do its job. Tri-Immune brings three of them at once.
- Vitamin C. Your defense cells use a lot of it. Stress and travel burn through it fast. Vitamin C helps those cells do their job.
- Zinc. Helps your body make new defense cells. It also helps you heal.
- Glutathione. Your body’s main antioxidant. It helps clean up the junk that stress and germs leave behind.
Together they cover the basics. Vitamin C and zinc help the defense team. Glutathione handles the cleanup.
A shot puts all three into your muscle. An IV add on puts them in your blood. Both skip your stomach. That means your body can use more of it, faster.
Signs you might want tri-immune
- Cold season is here and you want a head start
- You fly this week
- Everyone at work or school is sick
- You are a teacher, a nurse, or a parent of little kids
- You feel run down and do not want it to get worse
- You have a big event and cannot afford a sick day
- You want a quick habit for the winter months
Add-on or shot?
| Add-on in your IV | Quick shot | |
|---|---|---|
| Time | Drips in with your bag, 45 to 60 minutes | About 5 minutes |
| Price | $32 studio, $35 mobile | $32 |
| Best when | You want fluids and vitamins too | You are in a hurry |
| Where | Home, hotel, office, or studio | Studio, or added to a mobile IV visit |
Not sure? Tired and dry too? Get the IV. Just want the immune support? Get the shot.

How it works
Your visit, start to finish
Cold season plan. A Booster Pass is $50 a month. Members save 50% on boosters. That makes a weekly shot easy on the budget. See memberships.
- Book online, call, or textPick the shot at the studio, or add Tri-Immune to any IV.
- Quick health checkFirst visit with us? You do a short video call with our nurse practitioner. It takes about five minutes and is good for one year. Read about the Good Faith Exam.
- Your nurse checks inA few questions about your health and your medicines.
- The shot or the dripA quick pinch in the arm, or it goes in your bag.
- DoneBack to work, school, or the airport.
Safety first
Is it safe?
Yes, when a nurse gives it and a provider clears it. That is how we do it every time.
- A registered nurse gives every shot and IV.
- Our nurse practitioner reviews every protocol.
- Sterile, single use supplies.
- We ask about your health and your medicines first.
- Some people feel a sting or a sore arm for a day.
Who should skip it or ask first: anyone allergic to any part of it. People with kidney problems or kidney stones should ask first. Anyone pregnant or nursing should ask first.
This is a wellness service. It does not replace a flu shot or any vaccine. We do not treat infections. If you have a high fever or trouble breathing, see a doctor.
Boosters & add-ons
Every other add-on
FAQ
Questions, answered
Still wondering? Text us or call (480) 674-8268.
How much does a Tri Immune shot cost?
$32 for the shot. As an IV add on it is $32 at the studio or $35 mobile. Members save 50%.
What is in a Tri Immune shot?
Vitamin C, zinc, and glutathione. Three immune helpers in one.
Will it keep me from getting sick?
No shot can promise that. It gives your defense team the supplies it needs. Many people book it before travel and in cold season.
When should I get it before a flight?
A day or two before you fly works well. Some people get it the day they land instead.
Can I get it when I am already sick?
Often, yes. Pair it with the Cold and Flu IV or the Myers Cocktail. If you have a high fever, see a doctor first.
Shot or add on?
The shot is fast and costs $32. The add on goes in an IV, so you get fluids and vitamins too. Both work.
How often can I get it?
Our nurse practitioner will suggest a plan that fits you. Ask about a weekly shot in cold season.
Is this a flu shot?
No. It is a vitamin and antioxidant shot. Get your flu shot from your doctor or pharmacy.
Does it hurt?
A small pinch. Your arm may feel sore for a day.
Can you come to my office or school?
Yes. We do group visits for teams and staff rooms. See corporate wellness.
Can I use my HSA or FSA card?
Many HSA and FSA cards work for eligible services. Insurance does not cover it. Check HSA and FSA rules.
Get ahead of cold season.
Book a Tri-Immune shot today. Five minutes at the studio, or add it to any IV.




