Question 1

How is IV therapy different from taking oral supplements?

Accepted Answer

Oral supplements must pass through the digestive tract, where absorption is limited by gut integrity, transit time, and first-pass liver metabolism. Depending on the nutrient, oral bioavailability ranges from 20–60%. Intravenous delivery bypasses all of this — nutrients go directly into the bloodstream at 100% absorption. This means higher therapeutic concentrations are achievable with IV therapy, particularly for Vitamin C (where gram-level doses that are impossible to tolerate orally can be delivered without GI upset), NAD+, and magnesium.

Question 2

What is in a Myers Cocktail?

Accepted Answer

The Myers Cocktail is the most widely used evidence-based IV formula, originally developed by Dr. John Myers at Johns Hopkins. It contains magnesium, calcium, B-vitamins (B1, B2, B3, B5, B6, B12), and Vitamin C — all in buffered saline. It's used for fatigue, migraines, fibromyalgia, upper respiratory infections, asthma, and general immune support. At Purety Clinic we customize the standard formula based on your specific deficiencies and health goals.

Question 3

What does NAD+ IV therapy do?

Accepted Answer

NAD+ (nicotinamide adenine dinucleotide) is a coenzyme essential for energy production in every cell of your body. Levels decline with age and are depleted by chronic stress, alcohol, poor sleep, and illness. IV NAD+ replenishes cellular energy currency, supports DNA repair, activates sirtuins (longevity-associated proteins), and has been studied for its role in addiction recovery, cognitive decline, chronic fatigue, and mitochondrial dysfunction. Sessions typically run 2–4 hours and may be given as a series.

Question 4

Is high-dose IV Vitamin C safe?

Accepted Answer

Yes, for most patients. High-dose IV Vitamin C (25–75g) is well-tolerated and has been studied extensively — including for its role in cancer adjunct therapy, where it can selectively generate hydrogen peroxide in tumor cells at high concentrations. Before high-dose Vitamin C, we screen for G6PD deficiency (a genetic condition where high-dose C can cause red blood cell destruction). With appropriate screening, it is considered safe. Common temporary effects include flushing, thirst, and mild blood sugar changes during infusion.

Question 5

How long does an IV therapy session take?

Accepted Answer

Session length depends on the formula. A Myers Cocktail typically runs 30–45 minutes. High-dose Vitamin C takes 60–90 minutes at 25–50g. NAD+ infusions run 2–4 hours and are administered slowly to minimize flushing and nausea. Glutathione push takes 15–20 minutes as a standalone or can be added to the end of another infusion. Most patients relax in a comfortable reclining chair during their session.

Question 6

How many sessions will I need?

Accepted Answer

It depends on your goals. For acute illness or immune support, a single session often makes a meaningful difference. For chronic fatigue, mitochondrial dysfunction, or long COVID recovery, a series of 6–10 sessions spaced weekly or biweekly typically produces the best results, followed by monthly maintenance. NAD+ for neurological support or addiction recovery is often delivered as a 4–10 day consecutive series. Dr. Birch will recommend a protocol based on your condition and response.

IV Therapy & Nutrient Infusions

100% Bioavailability

Therapeutic Concentrations

Rapid Onset

Our IV Menu

Myers Cocktail

High-Dose Vitamin C

NAD+ Anti-Aging

Glutathione Push

Immune Boost

Chelation

What to Expect

Good Candidates for IV Therapy

Frequently Asked Questions

Purety Family Medical Clinic

Two Licensed Naturopathic Medical Doctors. One Practice.

Dr. Jonathan Birch, NMD, RMSK

Dr. Dena Birch, NMD

Ready to Schedule Your IV Session?