Performance and wellness care in St. Augustine, FL
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Methylene blue therapy at InnerWorks is a provider-supervised wellness option offered two ways: as an IV infusion in our St. Augustine clinic or as oral capsules for use at home. Every plan starts with a medical screening and a medication review under Dr. Luther Quarles IV, DO, MS, our supervising provider, because methylene blue interacts with common antidepressants. It is FDA-approved only for methemoglobinemia, not for energy, focus, or longevity.
We treat methylene blue as a supervised clinical option, not a self-serve supplement: screening first, pharmaceutical-grade product, and a dose your provider sets.
Curious whether methylene blue fits your plan? Start with a provider consultation.
Methylene blue is a synthetic compound first made in the 1800s and used in medicine for well over a century. Its only FDA-approved medical use today is treating methemoglobinemia, a condition where the blood cannot carry oxygen normally. Wellness use for energy, focus, or longevity falls outside that approval and is not FDA-approved.
What interests researchers is how it behaves inside cells. At low concentrations, methylene blue can act as an electron carrier in the mitochondrial electron transport chain, which is why it is studied for ATP production, oxygen utilization, and cellular respiration. The mechanisms are still being studied, and the dose matters: methylene blue behaves very differently at low and high concentrations, so more is not better.
Want the longer read? Our provider-supervised guide to methylene blue covers the research in more depth, and our NAD+ vs methylene blue comparison explains how the two differ.
Methylene blue is offered as provider-supervised support, not as a treatment or cure for any disease. Your provider decides whether it fits after screening.
Schedule a ConsultationPatients who feel persistently drained often ask about mitochondrial support. Methylene blue is studied as an electron carrier that may support cellular energy, though finding the underlying cause of fatigue with testing is usually the better first step.
Low Energy IconFocus and mental energy are among the most common reasons patients ask about methylene blue. It is not FDA-approved for cognitive support and the research is still developing, so your provider weighs it alongside other supervised options.
Focus and Mental Energy IconMethylene blue has been used in medicine for over 100 years and is now applied in longevity and performance protocols. For active adults, it is one supervised option among several for supporting cellular energy.
Longevity and Performance IconThe same compound, two ways to take it. Both start with the same screening, and your provider recommends the format that fits your goals and schedule.
An IV infusion delivers methylene blue directly into circulation while you relax in our treatment lounge. Your provider sets a weight-based dose, and our clinical team is with you for the full session.
Capsules let you follow a provider-set schedule at home once you have been screened and cleared. They are prescribed at your provider's discretion, with the same medication review as an IV.
Full medical screening and a medication interaction review come before either format. Patients taking SSRIs, SNRIs, or MAO inhibitors are not candidates.
We use pharmaceutical-grade methylene blue only. Industrial or aquarium-grade products are not made for human use and may contain contaminants.
Both formats use the same compound and begin with the same screening. The difference is how methylene blue enters your body, where you take it, and how closely you are monitored while you do.
| IV infusion | Oral capsules | |
|---|---|---|
| Format | Infusion through a small IV line | Capsules taken by mouth |
| Onset | Enters circulation directly during the infusion | Absorbed through digestion over time |
| Where it's done | In our St. Augustine clinic | At home, on the schedule your provider sets |
| Supervision | Our clinical team is with you for the full session | Prescribed after screening, with follow-up at the clinic |
| Dosing | Weight-based, set by your provider | Set by your provider, never self-adjusted |
Methylene blue is not a casual supplement. Before any plan, your provider checks these screening items:
If any of these apply, your provider will tell you plainly and help you look at other options.
The visit starts with questions, not a syringe. Here is how a methylene blue plan comes together at InnerWorks:
Cost depends on the format you choose, your dose, and how many IV sessions or how much capsule supply your provider recommends. We go over pricing during your consultation, before you commit to a plan.
Methylene blue at InnerWorks is supervised by Dr. Luther Quarles IV, DO, MS, our supervising provider. Every plan begins with a full medical screening, a medication interaction review, and weight-based dosing, and we say plainly when methylene blue is not the right fit.
We keep it inside a clinical setting because the interaction risks are real. Patients comparing cellular-energy options can talk through methylene blue, NAD+ therapy, and lab testing in one visit instead of guessing from social media. Ready to find out whether it fits? Schedule your consultation today.
Start with a screening and a medication review, then decide with your provider whether IV, capsules, or another option fits your goals.
We proudly serve patients throughout St. Augustine and the surrounding coastal communities, including:
Located at 2225 A1A South, Suite B4 in St. Augustine, our office is easily accessible from the beaches, historic downtown, and I-95. Methylene blue IV sessions take place in our treatment lounge, and capsule plans are set up and reviewed at the same clinic.
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Contact InnerWorks to schedule your consultation.
No. Methylene blue is FDA-approved only for methemoglobinemia, a blood condition. It is not FDA-approved for energy, focus, longevity, or general wellness, and at InnerWorks it is offered only as provider-supervised wellness support, never as a cure.
It depends on your goals, your schedule, and how you respond. IV sessions happen in our St. Augustine clinic with our team monitoring you, while capsules are for use at home on a provider-set schedule. Your provider recommends a format after screening.
People taking SSRIs, SNRIs, or MAO inhibitors are not candidates because of the risk of serotonin syndrome. G6PD deficiency, pregnancy, and kidney concerns also need specific medical clearance, which is why screening comes first.
Yes. Because of the medication interactions involved, every methylene blue plan at InnerWorks starts with a provider consultation and medication review at our St. Augustine clinic.
Methylene blue can temporarily tint urine blue or green. Other effects depend on your dose and health history, so your provider reviews what to watch for and adjusts or stops the plan if needed.
Cost depends on the format, your dose, and how many sessions or how much supply your provider recommends. We go over pricing during your consultation, before you commit to a plan.
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Good Health is the greatest gift we can give ourselves and our body.
At InnerWorks Performance & Wellness, we are St. Augustine’s premier clinic for medical-grade longevity and regenerative medicine. We help high-performers overcome fatigue and brain fog through lab-based protocols and medically directed care. By combining advanced cellular therapies like NAD+ and Peptide treatments with precision diagnostics, we help our patients restore energy, optimize hormones, and achieve real, measurable results.
Our clinic is centrally located at 2225 A1A South, St. Augustine, FL 32080. We are situated just 1.2 miles south of the St. Augustine Beach Sculpture Garden and minutes from the Anastasia State Park and the St. Johns County Ocean Pier.
1.2 miles from St. Augustine Beach
Proximity: Conveniently located near Bicentennial Park and the A1A corridor.
Service Zip Codes: 32080, 32084, 32086, 32092, 32095, 32145
