- PUR-C™ – The Optimal Professional Grade Vitamin C Solution developed for Patients and sold exclusively to Healthcare Providers.
- PUR-C is the leading brand of professional grade Sodium Ascorbate Vitamin C products – developed by physicians, recommended by clinicians, and chosen by patients.
- PUR-C dietary supplement products are manufactured under strict cGMP guidelines with premium medical grade Sodium Ascorbate Vitamin C to deliver optimal purity, potency, bioavailability absorption with maximized tolerability.
- PUR-C products undergo rigorous 3-stage quality control testing performed by third-party GLP and ISO accredited analytical laboratories. PUR-C products are manufactured and packaged in USA cGMP compliant, audited, and FDA registered facilities.
- PUR-C products are GMO-Fee and contain NO gluten, wheat, soy, milk, eggs, nuts, shellfish, color, additives, binders or preservatives.
- PUR-C products offer the purest and most potent form of medical grade sodium ascorbate.
- ULTRA-C™ and ESSEN-C™ have become the top choice brand for Vitamin C products in the professional healthcare sector for their superior purity, quality, value, increased shelf life, non-refrigerated storage, non-GMO source, and they are naturally buffered and pH neutral.
- PUR-C products deliver increased patient satisfaction and compliance and optimized clinical efficacy.
What is PUR-C ?
WHAT MAKES US SPECIAL?
PUR-C products are manufactured to the highest standards of quality, purity and potency, while offering the best value on the market.
Our company is committed to providing our healthcare professionals with unmatched quality product. Therefore, as part of our pledge to excellence, our third-party independent laboratories perform a multi-stage analytical testing process on each product batch to guarantee superior purity and potency.
We offer Ultra-Pure and Professional Grades Sodium Ascorbate Vitamin C products as was used in the original protocols published by the renowned Dr. Frederick Klenner, and Dr. Robert Cathcart.
We adhere to strict cGMP manufacturing guidelines, and all our analytical testing are performed by GLP and ISO certified laboratories.
Our premium products are proudly manufactured, packaged and tested in the USA.
Sodium Ascorbate Vitamin C is naturally pH neutral, has two hydroxyl groups instead of one as in Ascorbic Acid, and it harnesses the cell’s intrinsic sodium depended Vitamin C transporter mechanism which improves intracellular ascorbate ion concentration to deliver Maximum Bio-Availability, Absorption, and Potency.
PUR-C products are Non-GMO, Gluten-Free, Vegan, Kosher, Allergen-Free, and come in a no-waste clear PET bottle with a Full cGMP and USP Certification.
PUR-C products can be conveniently stored in a dark, climate-controlled room, and have up to 24-month shelf-life.
PUR-C products are sold exclusively to healthcare professionals.
How to determine your optimal ascorbate dose with Dr. Gregory Laurence MD.
Why is ESSEN-C Essential for Daily Wellness?
Discover What Healthcare Providers and Patients Have to Say About Its Role in Supporting Immunocompromised Individuals.
Designed for daily use, ESSEN-C is not just any Vitamin C supplement. It’s a crucial ally for those with compromised immune systems—like cancer patients—who require consistent, high-quality Vitamin C to support immune function, mitigate oxidative stress, and enhance overall well-being. Learn how ESSEN-C makes a difference in maintaining optimal health and recovery for those who need it most.
Why Sodium Ascorbate vs. Ascorbic Acid?
Sodium ascorbate is a unique form of vitamin C that stands out for its superior bioavailability and effectiveness compared to traditional ascorbic acid. This remarkable compound harnesses the power of the sodium/potassium pump, a vital cellular mechanism, to ensure increased intracellular absorption and optimal health benefits.
At the heart of every cell is the sodium/potassium pump (Na+/K+ ATPase), an essential membrane protein responsible for maintaining the delicate balance of sodium and potassium ions. This pump plays a crucial role in numerous cellular processes, including nutrient uptake, nerve transmission, and muscle contraction.
Sodium ascorbate dissociates into sodium ions (Na+) and ascorbate ions (vitamin C) upon entering the body. The presence of sodium ions significantly enhances the uptake of ascorbate into cells through specialized sodium-dependent vitamin C transporters (SVCTs). These transporters leverage the energy from the sodium gradient maintained by the sodium/potassium pump to actively transport sodium and ascorbate into the cell, thereby increasing the intracellular concentration of vitamin C.
Traditional ascorbic acid requires a lower pH to remain in its active form, making it less stable in the neutral pH environment of the bloodstream and intracellular fluids. In contrast, sodium ascorbate is less acidic and remains stable at physiological pH, ensuring higher bioavailability in the bloodstream and within cells.
Research has demonstrated that SVCTs are integral for vitamin C uptake into cells, with sodium ions enhancing the affinity and activity of these transporters. Studies have shown that sodium ascorbate is more efficiently taken up by cells due to its compatibility with the sodium-dependent transport system powered by the sodium/potassium pump. Additionally, sodium ascorbate’s stability at physiological pH contributes to its increased bioavailability, making it more effective for absorption and utilization within the body.
As such, PUR-C products are crafted exclusively from professional and premium grades of sodium ascorbate, designed to optimize the sodium/potassium pump and sodium-dependent vitamin C transporters. This enhances intracellular bioavailability, increases tolerability and sustainability, and significantly improves clinical outcomes. By facilitating the active transport of ascorbate into cells, sodium ascorbate is substantially more effective than traditional ascorbic acid in elevating and maintaining optimal intracellular vitamin C levels. This enhanced bioavailability results from the stable form of sodium ascorbate and the efficient cellular uptake mechanisms powered by the sodium/potassium pump.
Experience the superior benefits of PUR-C sodium ascorbate and unlock the full potential of vitamin C for your patients’ health!
Stop Spraying Glyphosate
Dr. Richard Fleming, PhD, MD, JD is interviewed by Laurie Gagan from 10Letters.org on Toxins, Inflammation, ROS, Heart Disease, and Vitamin C.
2022 Annual VCICI Conference Recording – Available Now
Lior Sher, JD, Founder and CEO of VCICI and PUR-C “Critical C – Vitamin C History, Facts, and Orthomolecular Protocols – From the 1700’s to 2022”
Nathan Goodyear, MD, MD(H), ABAARM, FMNM “Vitamin C in Cancer, Back to the Basics, to Infinity, and to the Scientific Beyond” and “Vitamin C: Beyond the Direct Treatment of Cancer, Surgery, Infection, Lyme, Autoimmune Disease, and Chelation”
Paul Marik, MD “Vitamin C: An Essential Hormone”
Jorge Miranda, BS Biol, BS Pharm, PharmD “Orthomolecular Update of Vitamin C: Dynamics, Kinetics, and Guidelines”
Richard Fleming, PhD, MD, JD “Severe Acute Respiratory Syndrome Coronavirus #2 [SARS0CoV-2] Gain-of-Function Research & What We Currently Know About the Vaccines”
Pierre Kory, MD, MPA “Critical Timeliness of Vitamin C Therapy and the Clinical Efficacy in the Treatment of Acute Conditions”
Marlene Siegel, DVM “Intravenous PhotoDynamic Therapy and Vitamin C as Part of a Cancer Protocol”
Jeff Cohen, JD and Chase Howard, JD “A Legal Look at Vitamin C Therapy: How Providers Can Stay Safe”
Joseph Mercola, DO: “Adjunctive Therapies to Improve Responses from Vitamin C”
top fifteen reasons to buyAMAZING FEATURES
- Increased Bioavailability
- Maximum Potency
- Improved Clinical Efficacy
- Rapid Delivery = Increased Revenues
- Full cGMP Certification
- 100% Pure Pharmaceutical Grade USP-FCC Certified
- Pre-Buffered (pH 7.1) Bacteriostatic Crystalline Powder
- Non-GMO Source Vitamin-C
- Quick & Easy 1-minute Prep Time
- No-Waste Clear PET Bottle
- 24-Months Shelf Life
- Stores in Room Temperature
- 50 gram Sodium Ascorbate Crystalline Powder in Each Bottle
- 150 bottles per case
- 100% Made in the USA