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High-Dose Vitamin C IV Therapy Las Vegas

Non-Corn Vitamin C IV Therapy

IV Vitamin Therapy Clinic specializes in high-dose vitamin C IV therapy in Las Vegas, with more than a decade of experience. Established in 2015, our clinic offers non-corn-based vitamin C infusions prepared in our sterile laboratory and administered by licensed registered nurses and medical practitioners. Our clinical team follows the Riordan IVC protocol, with individualized screening and dosing. Visit us near the Sphere and Wynn at 3790 Paradise Road, Suite 140.

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High-Dose Vitamin C IV Drip

500ml IV Infusion — High-Dose Vitamin C & Magnesium

Key Nutrients

Vitamin C (7,000 mg–75,000 mg)
Non-corn-based vitamin C
Magnesium

Individualized dosing after clinical review.

Vitamin C Pricing & Packages

Compare single infusions and multi-visit packages at a glance.

Package prices are the total for 5 or 10 infusions. Our clinical team determines the appropriate dose after clinical review.

Optional post-infusion add-on

500 mL LR + Glutathione + B-Complex + B12

Infused after High-Dose Vitamin C

$120

Vitamin C dosage
1 infusion Single visit
5 infusions Package total
10 infusions Package total

7 g

7,000 mg

$120

per infusion

$500

$100 / infusion

$950

$95 / infusion

15 g

15,000 mg

$170

per infusion

$800

$160 / infusion

$1,400

$140 / infusion

25 g

25,000 mg

$220

per infusion

$1,050

$210 / infusion

$1,900

$190 / infusion

50 g

50,000 mg

$270

per infusion

$1,300

$260 / infusion

$2,400

$240 / infusion

75 g

75,000 mg

$330

per infusion

$1,500

$300 / infusion

$2,800

$280 / infusion

Our Riordan Protocol Approach & Individualized Dosing
IV Vitamin Therapy Clinic follows the Riordan intravenous vitamin C (IVC) protocol. Our founder worked alongside the Riordan Clinic team in 2017. That experience informs our emphasis on patient education, careful screening, and coordinated clinical care.
Our practitioners review medical history, medications, relevant laboratory results, and previous infusion experience before recommending a dose. Our nurses and practitioners coordinate care and monitor tolerance throughout treatment. Selecting an appointment does not guarantee a requested dose.
Explore the research: Read Riordan Clinic’s Cancer and Immunology overview to learn about its research on immune cells, vitamin C, and cancer biology. Laboratory findings do not by themselves establish treatment benefits in people. IV vitamin C does not replace oncology treatment.
Read more: Browse Riordan Clinic’s research studies. Bring your questions to our clinical team so we can discuss how the evidence relates to your goals and care.
Read more: Explore Riordan Clinic’s Health Hunters newsletter archive

Benefits of High-Dose Vitamin C IV Therapy

Supports Immune Function

Provides high-dose antioxidant support to help strengthen the body’s natural defenses.

Powerful Antioxidant Support

Helps reduce oxidative stress and supports cellular protection.

Supports Detox Pathways

High-dose Vitamin C combined with magnesium supports the body’s natural detoxification processes.

Supports Energy & Recovery

Helps reduce fatigue and supports recovery from stress, travel, and illness.

Supports Cellular Health

Plays a key role in cellular function and overall wellness.

Supports Skin & Collagen Production

Vitamin C supports collagen formation and skin health from within.

What High-Dose Vitamin C IV May Help Support

Helps Reduce Free Radicals

Immune System Support

Oxidative Stress

Recovery from Illness

Travel Fatigue

General Wellness Support

Inflammation Support

Skin Health & Appearance

Riordan Clinic Health Hunters, June 2026 — Navigating the Journey of Cancer: From Surviving to Thriving. Read the full newsletter PDF.
Health Hunters newsletters from Riordan Clinic — read the newsletter archive
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5 Star IV Vitamin Therapy Clinic

Patient Reviews on Google

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Peggy Ford

Google review

This was a really great experience! Didn’t feel the poke, Amy was very knowledgeable and provided suggestions! Loved it here - we will be back!

Read review on Google

Kizzy Parks

Google review

I went in feeling terrible and left feeling like an Olympian runner.

Read review on Google

Ma. Azucena Rayteran

Google review

…the staff was welcoming, professional, and attentive throughout the entire visit.

Read review on Google

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Frequently asked questions

  • IV Vitamin Therapy Clinic offers high-dose vitamin C IV therapy in Las Vegas at 3790 Paradise Road, Suite 140, near the Sphere and Wynn. High-dose vitamin C is a specialty service at our clinic, with appointments subject to medical screening and approval by our practitioners. Call 702.966.2440 to discuss your treatment history, available doses, and appointment requirements.

  • Established in 2015, IV Vitamin Therapy Clinic has provided high-dose vitamin C infusions in Las Vegas for more than a decade. Our clinical team follows the Riordan IVC protocol, and our founder worked alongside the Riordan Clinic team in 2017. Our approach combines individualized clinical review, sterile laboratory preparation, and administration by licensed nurses and medical practitioners. If you have received infusions elsewhere, contact us before your visit to discuss your treatment history and records.

  • Our Las Vegas clinic lists single-infusion options of 7 g ($120), 15 g ($170), 25 g ($220), 50 g ($270), and 75 g ($330), plus five- and ten-infusion packages shown in the pricing table above. Our practitioners determine eligibility and the appropriate dose after clinical review. New patients requesting 50 g or 75 g should contact our team before booking to discuss prior infusions and required screening. Selecting a dose online does not guarantee approval for that amount.

  • Oral vitamin C is absorbed through the digestive system, which limits how much reaches the bloodstream. IV administration bypasses that absorption step and can produce much higher blood concentrations. Higher concentrations alone do not establish that a treatment improves a particular condition. A general wellness IV may include a smaller amount of vitamin C alongside other nutrients. At IV Vitamin Therapy Clinic, high-dose vitamin C is a specialty service with individualized screening, dosing, and monitoring by our clinical team.

  • At IV Vitamin Therapy Clinic, our high-dose vitamin C infusions are prepared in our sterile laboratory before administration—never mixed at the bedside. Our clinical team coordinates preparation, individualized treatment plans, and administration by licensed registered nurses and medical practitioners. This approach applies to both in-clinic care and eligible mobile appointments.

  • Our practitioners and licensed registered nurses work together as a clinical team. Our practitioners review your medical history, medications, relevant laboratory results, and previous infusion experience to determine treatment eligibility and dosing. Our nurses administer the infusion and monitor you during your appointment, with care coordinated across our team.

  • At IV Vitamin Therapy Clinic in Las Vegas, we consider your health history, treatment goals, previous vitamin C infusions, and relevant screening results. Our practitioners use this information to determine an appropriate dose and whether additional evaluation is needed. For patients returning for multiple visits, our clinical team reviews tolerance and any changes in health before deciding whether to continue or adjust the treatment plan.

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