Available as an Add-On to Any Reset IV Treatment
L-Arginine IV Add-On — The Nitric Oxide Precursor That Opens Your Blood Vessels
Every cell in your body depends on blood flow. Oxygen, nutrients, hormones, immune cells — they all travel through your bloodstream to reach the tissues that need them. When blood flows freely, everything works better. When it's restricted, everything suffers — from your energy and mental clarity to your physical performance and sexual function.
L-Arginine is the amino acid your body converts directly into nitric oxide (NO) — the molecule that tells your blood vessels to relax and widen. More nitric oxide means wider vessels, better flow, and more of everything your blood carries reaching the cells that need it. It's the most direct, targeted way to support your circulation from the inside.
L-Arginine is already included in several Reset IV packages that feature the Amino Blend. If your treatment doesn't include it, you can add it as a standalone circulation booster to any drip. Ask your nurse.
Add L-Arginine to any Reset IV treatment: Ask your nurse when you book or during your session.
Book any treatment and add L-Arginine
How L-Arginine Produces Nitric Oxide — The Molecule That Opens Your Vessels
This is the core science of L-Arginine, and it's remarkably straightforward:
Your blood vessels are lined with a layer of cells called the endothelium. These endothelial cells contain an enzyme called nitric oxide synthase (eNOS). When L-Arginine reaches these cells through your bloodstream, eNOS converts it into nitric oxide — a gas molecule that immediately signals the smooth muscle surrounding the blood vessel to relax.
When the smooth muscle relaxes, the vessel widens. This process is called vasodilation. Wider vessels mean lower resistance to blood flow, which means more blood — carrying more oxygen, more nutrients, and more of whatever your body needs — reaches your tissues per heartbeat.
The effect is systemic. When your endothelial cells have abundant L-Arginine, nitric oxide production increases throughout your entire cardiovascular system. Blood pressure decreases because vessels are more relaxed. Muscles receive more oxygen during exertion. Your brain gets better perfusion for sharper thinking. And reproductive tissues receive the blood flow they need for healthy sexual function.
After nitric oxide does its job, L-Arginine's byproduct is L-Citrulline — which your kidneys can recycle back into L-Arginine, creating a sustained production loop. This is why packages containing both L-Arginine and Citrulline (like the Amino Blend) maintain elevated nitric oxide levels for longer. But even L-Arginine alone provides a powerful, direct boost to nitric oxide production.
Five Body Systems That Benefit from Better Blood Flow
1. Cardiovascular System
Your heart pumps blood through roughly 60,000 miles of blood vessels. When those vessels are relaxed and open, your heart doesn't have to work as hard to push blood through them. This reduces the strain on your heart and supports healthy blood pressure. L-Arginine's nitric oxide production is one of the most studied natural approaches to cardiovascular support. Research has explored its role in supporting healthy endothelial function — the lining of your vessels that initiates the entire vasodilation process.
2. Muscular System
Working muscles consume enormous amounts of oxygen and glucose. The faster blood can deliver these fuels and remove waste products like lactic acid, the better your muscles perform and the faster they recover. Athletes have used L-Arginine supplementation for decades to support the blood flow that feeds performance. IV delivery provides the L-Arginine directly to your endothelial cells at concentrations that oral supplements struggle to match.
3. Brain and Cognitive Function
Your brain receives about 15 percent of your cardiac output despite being only 2 percent of your body weight. It's extraordinarily sensitive to changes in blood flow. Better cerebral perfusion supports mental clarity, focus, reaction time, and the ability to think under pressure. If you've ever felt sharper after exercise (which naturally boosts nitric oxide), you've experienced the cognitive benefit of improved cerebral blood flow.
4. Sexual Function
Sexual arousal and erectile function in both men and women depend heavily on blood flow to reproductive tissues. Nitric oxide is the key molecule that initiates this vascular response. L-Arginine's role as the direct precursor to NO is why it appears in Reset IV's Sexual Health Support IV alongside other amino acids. As a standalone add-on, L-Arginine provides targeted circulatory support that extends to sexual wellness.
5. Wound Healing and Immune Function
Blood carries the immune cells, growth factors, and nutrients your body needs to repair damaged tissue. Better circulation means faster delivery of these healing resources to injury sites. L-Arginine also supports the immune cells themselves — research has shown it plays a role in T-cell function and the inflammatory response that initiates wound healing.
Why IV L-Arginine Delivers More Than Oral Supplements
L-Arginine is one of the most popular oral supplements in the circulation and sports nutrition market. But oral delivery has significant limitations that IV bypasses:
First-pass metabolism: When you swallow L-Arginine, it passes through your intestinal wall and directly to your liver before reaching your general circulation. Your liver metabolizes a significant portion of the L-Arginine before it ever reaches your endothelial cells. This is called first-pass metabolism, and it dramatically reduces the effective dose that makes it to your blood vessels.
Arginase degradation: Your gut and liver contain an enzyme called arginase that breaks down L-Arginine before it can be used for nitric oxide production. This enzymatic competition means oral L-Arginine has to fight through degradation just to survive the trip to your bloodstream.
Gastrointestinal side effects: High oral doses of L-Arginine can cause stomach discomfort, bloating, and diarrhea — which limits how much you can take orally. IV delivery eliminates GI side effects entirely because it never touches your digestive system.
Dose ceiling: Because of first-pass metabolism, arginase, and GI tolerance limits, there's a practical ceiling on how much effective L-Arginine you can deliver to your endothelial cells through oral supplementation. IV delivery bypasses all three barriers, putting L-Arginine directly into your bloodstream at concentrations that reach your vessel walls intact.
For people who've been taking L-Arginine supplements without noticing circulatory improvements, the delivery method is likely the bottleneck. IV L-Arginine reaches your endothelial cells at full concentration, ready for immediate nitric oxide conversion.
L-Arginine Add-On vs. Amino Blend Add-On — When to Choose Which
Reset IV offers three add-ons that support beauty, each doing something completely different:
L-Arginine Add-On
What it is
A single amino acid focused specifically on nitric oxide production and circulation.
Primary benefit
Blood flow. Opens blood vessels, improves oxygen delivery, supports cardiovascular and sexual health.
Choose if
Your goal is specifically better circulation — for heart health, sexual wellness, mental clarity from better brain blood flow, or if you just want the vascular benefit without the full athletic amino acid suite.
Amino Blend Add-On
What it is
A multi-amino-acid blend (includes L-Arginine, Citrulline, Glutamine, Lysine, Carnitine) designed for athletic performance and recovery.
Primary benefit
Muscle repair + circulation + fat metabolism + endurance. A full-spectrum athletic package.
Choose if
Your goal is workout performance and recovery. The Amino Blend includes L-Arginine plus four other amino acids that support muscle building, fat burning, and connective tissue repair.
Think of it this way:
L-Arginine is the circulation specialist. The Amino Blend is the full athletic team (which includes L-Arginine as one of five players). If you only need the blood flow benefit, L-Arginine alone is targeted and efficient. If you need muscle recovery, fat metabolism, and circulation together, the Amino Blend covers it all.
Who Benefits from Adding L-Arginine?
People focused on cardiovascular health
If supporting healthy blood pressure, endothelial function, and heart health is a priority, L-Arginine's nitric oxide production is one of the most direct natural approaches.
Men experiencing erectile concerns
Nitric oxide is the primary molecule that initiates erectile response. L-Arginine provides the raw material your endothelial cells need to produce it. Many men add it as a standalone circulation booster.
Women seeking improved sexual wellness
Female arousal also depends on blood flow to reproductive tissues. L-Arginine supports the vascular response that enhances sensation and arousal.
People with cold hands and feet
Poor peripheral circulation is a common complaint. L-Arginine supports vasodilation throughout your vascular system, including the small vessels that supply your extremities.
Athletes wanting a circulation edge
Better blood flow means more oxygen to working muscles, faster waste removal, and improved endurance. If you want the circulatory benefit without the full Amino Blend, L-Arginine alone delivers it.
People who sit for long periods
Desk workers, long-haul travelers, and anyone sedentary for extended hours experience reduced blood flow. L-Arginine supports the vascular function that prolonged sitting impairs.
People recovering from cardiovascular events
L-Arginine supports endothelial repair and function. Consult your cardiologist about adding it to your wellness program.
Anyone who wants better blood flow from their IV
L-Arginine is the most targeted, single-ingredient way to boost circulation during any IV session.
Which Reset IV Packages Already Include L-Arginine?
Packages That Include L-Arginine (via Amino Blend):
Workout Boost IV ($309): B12 + Amino Blend (Glutamine, L-Arginine, Lysine, Citrulline, Carnitine).
Workout Routine Support IV ($299): Amino Blend (same 5 amino acids without B12).
Sexual Health Support IV ($309): B12 + Amino Blend. Specifically designed for circulation and sexual wellness.
Packages Where Adding Standalone L-Arginine Is Recommended:
Basic Hydration ($159): Just saline. Adding L-Arginine turns hydration into a circulation-boosting session.
Energy Boost ($319): B12 + Taurine + Caffeine for energy. Adding L-Arginine layers blood flow improvement on top of the energy boost — more oxygen delivery means the energy reaches more of your body.
Relaxation IV ($299): Magnesium + Taurine for calming. L-Arginine supports vasodilation that can complement the relaxation effect — relaxed vessels alongside a relaxed nervous system.
Myers' Cocktail ($249): Broad wellness. Adding L-Arginine brings the circulation dimension that the Myers' formula doesn't include on its own.
Immune Boost ($279): Vitamin C + Glutathione + B-Complex. L-Arginine supports the blood flow that carries immune cells to infection sites and supports T-cell function.
Any hangover package: Alcohol impairs vascular function. L-Arginine supports the blood flow recovery that helps clear the fog and headache faster.
Ask your nurse whether your selected package already includes L-Arginine or whether adding it would benefit your goals.
L-Arginine and Sexual Health — The Circulation Connection
Sexual arousal is fundamentally a vascular event. In both men and women, the physical component of arousal depends on increased blood flow to reproductive tissues. The molecule that initiates this process is nitric oxide — and L-Arginine is the amino acid your body converts into nitric oxide.
For men, nitric oxide triggers the relaxation of smooth muscle in the blood vessels of the penis, allowing blood to flow in and produce an erection. When L-Arginine availability is limited, nitric oxide production decreases, and the vascular response weakens. This is one reason why circulation-focused amino acids are the cornerstone of the Sexual Health Support IV.
For women, increased blood flow to the genital area enhances sensation, lubrication, and arousal response. The same nitric oxide pathway that supports male erectile function supports female sexual response — making L-Arginine relevant for both genders.
Adding standalone L-Arginine to any IV provides targeted circulatory support that extends to sexual wellness. For clients who want comprehensive sexual health support, the Sexual Health Support IV ($309) includes L-Arginine alongside four other amino acids and B12. For clients who want a focused circulation boost added to any other treatment, L-Arginine alone delivers it.
For clients also using PT-141 peptide therapy for brain-based desire enhancement, L-Arginine adds the blood-flow component that PT-141 doesn't directly address — desire from the brain plus circulation from the vessels.
How to Add Taurine to Your Reset IV Treatment
Option 1
Request When You Book
Call, text 1-844-387-4870, or book online and mention you'd like L-Arginine added.
Option 2
Ask Your Nurse
Your nurse can add L-Arginine to any IV during your session. It integrates into your drip alongside your other nutrients.
Option 3
Stack for Circulation
For maximum circulatory benefit, ask about combining L-Arginine with hydration (which supports blood volume) and B12 (which supports red blood cell production — more carriers in the widened vessels). Your nurse can recommend the best stack for your goals.
L-Arginine can be added to any Reset IV treatment.
Where to Get L-Arginine IV Add-On
L-Arginine is available as an add-on to any Reset IV mobile treatment. Available 7 days a week, 8 AM to 10 PM. Zero travel fees.
Las Vegas, Nevada
The Strip, Downtown, Summerlin, Henderson, and surrounding areas.
Los Angeles, California
Hollywood, Beverly Hills, Santa Monica, Downtown LA, and beyond.
Miami, Florida
South Beach, Downtown, Brickell, Wynwood, Coral Gables, and surrounding areas.
Fort Lauderdale & Hollywood, FL
Fort Lauderdale Beach, Las Olas, Hollywood Beach, and surrounding communities.
Orange County, California
Huntington Beach, Newport Beach, Irvine, Anaheim, Costa Mesa, and all of OC.
FAQ's
Frequently Asked Questions
What is the L-Arginine IV add-on?
L-Arginine is an amino acid that your body converts directly into nitric oxide — the molecule that signals your blood vessels to relax and widen. Adding it to any IV treatment improves blood flow, oxygen delivery, and circulatory function throughout your body. It's the most targeted, single-ingredient way to boost circulation.
How does L-Arginine improve blood flow?
Your endothelial cells (blood vessel lining) use an enzyme called eNOS to convert L-Arginine into nitric oxide. Nitric oxide signals the smooth muscle around your vessels to relax, widening them and allowing more blood to flow through with less resistance. More flow means more oxygen and nutrient delivery to every tissue.
How is L-Arginine different from the Amino Blend add-on?
L-Arginine is a single amino acid focused specifically on nitric oxide and circulation. The Amino Blend is a 5-amino-acid formula (including L-Arginine) designed for overall athletic performance — muscle recovery, fat metabolism, and circulation together. Choose L-Arginine alone for targeted blood flow. Choose the Amino Blend for full-spectrum athletic support.
Can L-Arginine help with sexual health?
Yes. Sexual arousal in both men and women depends on increased blood flow to reproductive tissues, and nitric oxide is the molecule that initiates that vascular response. L-Arginine provides the raw material for nitric oxide production. The Sexual Health Support IV ($309) uses this same amino acid as a core ingredient.
Which packages already include L-Arginine?
Workout Boost ($309), Workout Routine Support ($299), and Sexual Health Support ($309) all include L-Arginine as part of their Amino Blend. All other packages can have standalone L-Arginine added on.
Is IV L-Arginine better than oral supplements?
Yes, for reaching your blood vessels. Oral L-Arginine faces first-pass liver metabolism, arginase enzyme degradation, and GI tolerance limits that collectively reduce how much active L-Arginine reaches your endothelial cells. IV delivery bypasses all three barriers for full-concentration delivery.
Does L-Arginine help with blood pressure?
L-Arginine supports nitric oxide production, which relaxes blood vessels and reduces vascular resistance. Research has explored its role in supporting healthy blood pressure. If you have blood pressure concerns or take BP medications, discuss L-Arginine with your physician before adding it.
Can athletes use L-Arginine without the full Amino Blend?
Yes. If your primary athletic goal is better blood flow and oxygen delivery to working muscles — without the muscle-building, fat-burning, and connective tissue benefits of the full blend — standalone L-Arginine provides the targeted circulation boost.
Are there side effects?
IV L-Arginine is generally well-tolerated. Some clients notice a flushing or warm sensation as vasodilation occurs — this is the intended effect, not a side effect. Inform your nurse if you take blood pressure medications or nitrate medications, as L-Arginine can amplify their effects.
Can I combine L-Arginine with other add-ons?
Absolutely. L-Arginine + B12 provides circulation plus energy. L-Arginine + Glutathione provides circulation plus antioxidant protection. L-Arginine + Taurine provides circulation plus nervous system regulation. Your nurse can recommend the best combination.
Where can I get the L-Arginine add-on?
Available as an add-on to any Reset IV mobile treatment in Las Vegas, Los Angeles, Miami, Fort Lauderdale, Hollywood (FL), and Orange County, CA. Available 7 days a week, 8 AM to 10 PM.
How do I add L-Arginine?
Request it when you book (call/text 1-844-387-4870 or online) or ask your nurse during your session.
Related Treatments and Add-Ons
Amino Blend Add-On
The full 5-amino-acid athletic blend that includes L-Arginine plus Citrulline, Glutamine, Lysine, and Carnitine for muscle recovery, fat metabolism, and circulation.
Sexual Health Support IV
L-Arginine + full Amino Blend + B12 designed specifically for sexual wellness and circulation. $309.
PT-141 Peptide Therapy
Brain-based desire enhancement. Pair with L-Arginine for desire (brain) + circulation (vessels) together.
Workout Boost IV
Already includes L-Arginine via Amino Blend + B12 for athletic performance. $309.
Vitamin B12 Add-On
B12 supports red blood cell production. More red blood cells in wider vessels (from L-Arginine) means more oxygen delivery.
Basic Hydration
$159 saline. Add L-Arginine for a circulation-boosting hydration session.
Better Blood Flow Means Better Everything. Open Your Vessels.
L-Arginine is the amino acid your body converts directly into nitric oxide — the molecule that relaxes and widens your blood vessels. More nitric oxide means more oxygen, more nutrients, and more of what your blood carries reaching every cell. Add it to any Reset IV treatment for targeted circulatory support. Ask your nurse when you book or during your session.
Open 7 Days, 8 AM–10 PM — Las Vegas • Los Angeles • Miami • Fort Lauderdale • Orange County
Medical Disclaimer
Medical Disclaimer: The information on this page is for educational purposes only and is not intended as medical advice. IV therapy services are provided by licensed medical professionals. These services have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before beginning any treatment or therapy program. If you take blood pressure medications, nitrate medications, or have cardiovascular conditions, discuss L-Arginine supplementation with your physician before treatment. Any designations or references to therapies are for marketing purposes only and do not represent actual products. If you are experiencing a medical emergency, call 911.
