Custom IV Protocols
By Charles Kamen, MD, board-certified neurologist
A custom IV protocol is an intravenous nutrient formula built around your individual labs, symptoms, and health goals — not a one-size-fits-all bag. Because people absorb and respond to nutrients differently, matching each nutrient and dose to the person is what makes IV therapy targeted rather than generic. [1]
Dr. Charles Kamen, MD, a board-certified neurologist at LiveNow Longevity in Las Vegas, designs each protocol only after a comprehensive assessment. Individual results vary.
Why Personalized IV Protocols Matter
Personalized protocols matter because nutrient needs and responses vary widely from one person to the next, so a formula matched to your labs and goals targets your actual deficiencies instead of generic averages. Off-the-shelf bags cover broad needs but rarely fit any one patient precisely. [1]
Several factors shape what your body actually needs: genetics, current health status, medications, activity level, and how well your gut absorbs nutrients. Delivering nutrients intravenously bypasses the variability of digestive absorption, placing them directly into the bloodstream where cells can use them — which is why the exact contents of the bag matter so much.
What Assessment Comes First?
A custom protocol begins with a thorough workup, not a menu. Dr. Kamen reviews your health history, orders targeted lab testing to find specific deficiencies, evaluates how well you absorb and metabolize nutrients, screens for medication interactions, and clarifies your priorities before a single ingredient is chosen:
- Comprehensive health history and symptom review
- Targeted lab testing to identify specific nutrient deficiencies
- Evaluation of absorption capacity and metabolic needs
- Review of medications for interactions and contraindications
- Discussion of health goals and treatment priorities
What Goes Into a Custom IV Protocol?
Common building blocks include glutathione, B vitamins, vitamin C, magnesium, zinc, selenium, amino acids, and NAD+ — each selected for a specific physiological role, from antioxidant defense to cellular energy production. Parenteral vitamin and trace-element repletion follows established clinical recommendations for appropriate doses and combinations. [3]
- Glutathione: master antioxidant; supports cellular protection and natural clearance pathways
- B vitamins: energy metabolism and neurological function
- Vitamin C: immune support, antioxidant defense, collagen synthesis
- Magnesium: muscle function, nervous-system health, energy production
- Zinc: immune function and tissue repair
- Selenium: antioxidant support and thyroid function
- Amino acids: tissue repair and neurotransmitter support
- NAD+: cellular energy and mitochondrial function
Example Protocol Scenarios
The same toolkit is combined differently depending on the goal. A few representative profiles show how personalization plays out — supporting energy, immune resilience, recovery, and cellular health rather than a single generic effect. [4]
How Do Protocols Change Over Time?
Custom protocols are not static — they evolve as your symptoms, labs, and goals change. Dr. Kamen monitors your response and adjusts the formula over time, adding, removing, or re-dosing nutrients as you improve. [2]
Follow-up testing and clinical assessment guide each revision, so the protocol keeps matching your current physiology rather than the profile you started with.
Key Takeaways
- A custom IV protocol is built around your individual labs, symptoms, and goals, not a generic formula.
- Because nutrient needs and responses vary between people, personalization targets your actual deficiencies.
- Comprehensive assessment — history, labs, absorption, medication review, and goals — precedes any protocol.
- Common components include glutathione, B vitamins, vitamin C, magnesium, zinc, selenium, amino acids, and NAD+, each with a specific role.
- Intravenous delivery bypasses digestive absorption, placing nutrients directly into the bloodstream for cellular use.
- Protocols evolve with follow-up testing as symptoms, labs, and goals change.
Common Questions
How long does it take to create a custom IV protocol?
Dr. Kamen reviews your health history, symptoms, and any lab results during your consultation, then designs your protocol from that assessment. If your evaluation is complete and no contraindications appear, treatment can often begin the same visit; otherwise, targeted lab testing is ordered first.
How many nutrients can be combined in one IV session?
Several nutrients can be combined safely in a single intravenous session. The exact number depends on chemical compatibility, the dose each nutrient requires, and how long the infusion runs. Dr. Kamen builds each combination so the ingredients work together rather than compete, following established parenteral guidelines.
Can a custom IV protocol improve my energy and recovery?
Many protocols are built specifically around energy and recovery, combining B vitamins, magnesium, amino acids, and NAD+ to support cellular energy production and tissue repair. Results depend on your underlying deficiencies and health status, which is why the formula is matched to your labs rather than assumed. Individual results vary.
How often should I receive custom IV therapy?
Frequency depends on your goals and how you respond. Some patients begin with weekly sessions to correct a documented deficiency, then shift to monthly maintenance once markers improve. Dr. Kamen sets your schedule from your assessment and revises it as follow-up testing shows how your body is responding.
Can I add IV therapy to my existing peptide or hormone protocol?
Often, yes. IV nutrient therapy frequently complements peptide and hormone programs rather than conflicting with them. Dr. Kamen reviews your full medication and supplement list first, screening for interactions and contraindications, then designs combinations intended to work together safely and support your broader treatment goals.
How do I know if my custom protocol is working?
Dr. Kamen tracks your progress through follow-up lab testing and symptom assessment, comparing objective markers against your baseline. Functional changes such as steadier energy, better recovery, and improved lab values guide whether the protocol continues unchanged or is adjusted. This is why re-testing is built into the plan. Individual results vary.
Custom IV protocols turn generic nutrient bags into targeted therapy matched to your biology, and they work best when guided by assessment and follow-up. Consult with Dr. Kamen to develop a personalized IV protocol based on your specific health needs and goals.
References
- Zeevi D, et al. Cell. 2015;163(5):1079-1094. (Personalized nutrition by prediction of glycemic responses; individual variation in nutritional response).
- Gombart AF, Pierre A, Maggini S. Nutrients. 2020;12(1):236. (A review of micronutrients and the immune system; rationale for targeted micronutrient repletion).
- Vanek VW, et al. Nutr Clin Pract. 2012;27(4):440-491. (A.S.P.E.N. position paper: parenteral multivitamin and trace element recommendations).
- Wintergerst ES, Maggini S, Hornig DH. Ann Nutr Metab. 2007;51(4):301-323. (Contribution of selected vitamins and trace elements to immune function).
Wondering what’s right for you?
Get a straight answer from board-certified neurologist Dr. Charles Kamen, MD. The evaluation is $88 and is applied toward your protocol if you continue care.