Clinical Evidence and Patient Centered
Research, Education, and Practical Application of HDIVC Therapy
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High Dose Vitamin C Therapy
Evidence Based & Clinically Effective
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HDIVC for Chronic and Acute Conditions
Integration of Conventional Medicine with Science-Based Complementary Modalities
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About Us

Vitamin C International Consortium Institute – VCICI

Vitamin C International Consortium Institute – VCICI – is a premier international consortium institute of interdisciplinary and interprofessional highly skilled experts and leading medical practitioners, dedicated to promoting research, providing resources, sharing case studies, facilitating and expanding the original Dr. Robert Cathcart’s high-dose Vitamin C therapy protocol, through educational platforms….

Mark Your Calendar – Vitamin C 101 – Complimentary 3-hour live Zoom class to VCICI professional members and current PUR-C providers – February 7th 6:00 PM EST.

  • Pre-Registration is required.
  • Recordings are not available or permitted.
  •  We encourage all your clinical staff to participate in this class.
  • Everyone must be available via video no later than 5:55 PM EST.
  • No one will be admitted to the class after 6:00 PM EST.
  • To participate in this class, or arrange for a private class (for a fee), please contact us

Learning Objectives:

  • Historical Background – From Scurvy to Infectious disease to Cancer Published VC therapies, Bias, Challenges, Safety, Efficacy Deficiency of VC and Inflammation Know your product – the 3-Ps : Potency, Purity, and pH Conditions Treated Efficacy – Oral vs. IV – Antioxidant vs. Pro-oxidant therapies, Forms of Vitamin C, Side Effects, Contraindications, Testing 101 Targeted & Personalized Medicine : Dosing,
    Frequency, Rate, and Duration of Treatments and Long Term Management, Stacking, Combination and Sequence of Adjunct Therapies, Practicing Safe and Effective Medicine, Practical Applications, Routes of
    Administration – oral, topical, rinses, solutions, nebulization, Essential Applications of Vitamin C in Dentistry – Mitigating Oral Pathogens, Daily Oral Care, Pre/Post-Surgical Protocols, Q&A

Why us?

Benefits of VCICI

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Why us?

What Our Customers Say?


Our backing

Our Sponsors