C-1000

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Medically reviewed

Rosario Oropesa

Last updated on 22/12/2025

This page provides general, reference-level information compiled from official medical sources. It is not a substitute for professional medical advice, diagnosis, or treatment. For decisions about your health, please consult a qualified healthcare professional.

Overview of C-1000

Quick Facts

Property Description
Active Ingredient Sodium Ascorbate (C6H7NaO6)
Form Oral (e.g., tablet, capsule, powder)
Pharmacological Class Essential Water-soluble Vitamin, Antioxidant
Common Use Nutritional Supplementation
Origin Derived (Manufactured Mineral Salt)

What Type of Preparation is C-1000?

C-1000 is classified as an essential nutritional supplement and a pharmaceutical preparation whose primary identity is the Vitamin class, specifically an Essential Water-soluble Vitamin and a potent Antioxidant. It provides a concentrated source of Sodium Ascorbate, a crucial nutrient that the human body cannot produce on its own. The preparation, commonly supplied in various oral administration forms, is categorized into the high-level pharmacological class of an Essential Water-soluble Vitamin. Vitamin C is required for the synthesis of collagen, L-carnitine, and neurotransmitters. The compound is recognized for supporting key structural and metabolic processes, positioning C-1000 for general population use to address common dietary gaps.


The Active Ingredient: Sodium Ascorbate vs. Ascorbic Acid

The defining feature of C-1000 is its active ingredient, Sodium Ascorbate (C6H7NaO6), which is a chemically derived mineral salt of Ascorbic Acid. Sodium Ascorbate provides the vital ascorbate component but is specifically a non-acidic or buffered form of the vitamin. This composition provides a key differentiation: the buffered nature of Sodium Ascorbate is often better tolerated by individuals sensitive to the high acidity of standard vitamin C preparations. The use of this specific mineral salt formulation allows for reliable nutritional supplementation with minimized risk of gastric discomfort.


What is the General Purpose of C-1000?

The overarching purpose of C-1000 is to support the body's foundational biochemistry by providing a reliable source of the essential ascorbate compound. The compound acts as a necessary cofactor for numerous enzymes, supporting the body's ability to synthesize collagen, a vital structural protein. Furthermore, its function as a powerful antioxidant helps neutralize damaging free radicals throughout the body. A typical use scenario involves long-term, daily use to ensure systemic resilience and maintenance against environmental stressors.

What side effects are possible with C-1000?

Possible side effects and safety information

Regulatory documents classify the safety profile of high-dose Ascorbate (Vitamin C) based on frequency, the organ systems involved, and specific population risks.


Adverse Reaction Classifications

Adverse Reaction Scope Regulatory Statement
Frequency Classification Gastrointestinal disturbances are classified as Common at higher supplemental doses.
System-Organ Classes The most frequently affected systems listed are Gastrointestinal Disorders, Renal and Urinary Disorders, and Blood and Lymphatic System Disorders.
Common Effects Gastrointestinal distress, including abdominal pain, nausea, vomiting, and diarrhea, is reported at supplemental intake levels.

Serious Risks and Specific Safety Considerations

Official labeling defines several serious risks and special safety considerations:

  • Serious Adverse Reactions: The formation of Calcium Oxalate Stones in the urinary tract is a documented serious, though typically infrequent, reaction. Acute hemolysis (red blood cell destruction) is a serious risk for individuals with Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency.

  • Population-Specific Safety: Individuals with a history of kidney stones or pre-existing renal impairment are noted to be at increased risk of stone formation. The compound is contraindicated or requires specific caution in those with G6PD deficiency.

  • Exposure Patterns and Limitations: The risk of forming renal stones is associated with long-term, high-dose supplementation. Furthermore, Ascorbic acid can potentially interfere with the results of certain laboratory tests, including those for glucose and creatinine, which is a key safety limitation noted in regulatory texts.

Overdose and Emergency Response

Documented Manifestations

Overdosage of C-1000 (Sodium Ascorbate) is officially documented to present with gastrointestinal and constitutional manifestations. These can include nausea, vomiting, diarrhea, abdominal cramping, and general symptoms such as headache, fatigue, or flushing of the face.


Serious Outcomes and Specific Risks

Regulatory information emphasizes the potential for severe outcomes. These include the formation of renal oxalate calculi (kidney stones) and, in cases of massive overdosage, renal failure. The risk of hemolytic anaemia is a documented, population-specific hazard noted for individuals with Glucose-6-phosphate dehydrogenase (G6PD) deficiency. Patients with renal impairment or a history of kidney stones are also noted to be at heightened risk.


Emergency Actions and Management

Management focuses on supportive care, as no specific antidote is known. Symptomatic treatment and general supportive measures are the officially described procedures. It is mandated that individuals seek immediate medical attention upon experiencing adverse symptoms. You must call emergency services immediately if the person has collapsed, seized, has trouble breathing, or cannot be awakened, as explicitly stated in official guidance.

Therapeutic Uses of C-1000

What C-1000 Treats: Main Uses and Benefits

C-1000 (Sodium Ascorbate) is primarily used for nutritional support to address or prevent conditions arising from inadequate intake of Vitamin C. The core therapeutic relevance of this preparation is based on the fact that the nutrient is required for processes supporting structural integrity and systemic resilience.

The preparation is commonly used for the management and prevention of Vitamin C Deficiency (Scurvy), a condition characterized by compromised structural integrity. It is also applied in addressing specific deficiency manifestations, such as bleeding gums, easy bruising, and capillary fragility, by supplying the vital nutrient that supports the maintenance of structural strength and aids in preserving the integrity of blood vessels.

Furthermore, C-1000 is relevant for easing non-specific constitutional symptoms associated with low intake, including persistent fatigue, general lassitude, and mild musculoskeletal aches.

This support is considered relevant during periods of high metabolic demand, such as recovery from major trauma or surgery, where the need for the nutrient is accelerated. In these contexts, C-1000 addresses the clinical scenario of impaired wound healing and may assist with contributing to a manageable recovery process.


Quick Fact: Relief for Deficiency-Related Fatigue

Condition Category Symptom Domain Primary Benefit
Nutritional Deficiency Constitutional Symptoms Contributes to easing the overall symptom load and supports improved vitality.

Eligibility and Restrictions for Use

Eligibility Map: Who can and cannot use C-1000 — official regulatory information

Regulatory documents define population eligibility for C-1000 (Sodium Ascorbate) primarily based on metabolic and excretory capacity due to the high supplemental dose.

Eligibility Scope

Classification Population/Condition
Contraindicated Patients with a known hypersensitivity to Sodium Ascorbate or excipients.
Contraindicated Individuals with hyperoxaluria.
Restricted Use Patients with severe renal impairment/dialysis or a history of kidney stones.
Restricted Use Patients with iron-overload disorders (e.g., hereditary hemochromatosis) due to enhanced iron absorption.
Not Recommended Pregnant individuals taking doses exceeding 1 gram daily.
Caution Required Geriatric patients, G6PD deficiency, and pediatric patients less than two years old.
Established Use General adult and adolescent populations for nutritional supplementation.

Connection to the overall eligibility profile

The official profile establishes absolute contraindications based on hypersensitivity and metabolic conditions like hyperoxaluria. It imposes strict restrictions on individuals with impaired renal function or iron-overload disorders, reflecting risks associated with high-dose intake. Use is generally established for the healthy adult and adolescent populations.

What should I know about interactions with other medicines?

C-1000 Interactions with other medicines and products

The official regulatory profile for C-1000 (Sodium Ascorbate) documents specific interactions concerning administration timing, drug elimination, and chemical compatibility with other substances.

Administration and Pharmacokinetic Interactions

  • Timing Restriction: A mandatory separation of 4 hours from other oral medications is required for administration unless alternative specific guidance is available.
  • pH-Dependent Elimination: The compound may cause urine acidification, which alters the clearance and plasma concentration of other medicines sensitive to urine pH, such as Amphetamine, leading to decreased serum levels.
  • Altered Absorption: Co-administration results in increased intestinal absorption of elemental Iron and reduces the excretion of drugs like Aspirin and Paracetamol, thereby prolonging their presence in the blood.

Prohibited Combinations and Monitoring

  • Chemical Incompatibility: The product is subject to prohibited co-mixing in solution with specific intravenous compounds, including Bleomycin and Hydrocortisone Sodium Succinate, due to in vitro inactivation or incompatibility.
  • Pharmacodynamic Interference: Regulatory documents note that the preparation has been reported to interfere with blood thinning treatments (anticoagulants). Standard monitoring is necessary when C-1000 is co-administered with Warfarin.
  • Laboratory Interference: The preparation may interfere with laboratory tests based on oxidation-reduction reactions, potentially causing false readings for diagnostics like blood glucose and nitrite levels.

Population Considerations

Interaction-related risk is elevated in populations including geriatric patients and individuals with renal impairment or G6PD deficiency.

Mechanism of Action

How C-1000 Works

Enzyme Cofactor for Structural Integrity

This core mechanism involves Sodium Ascorbate acting as a reducing agent that regenerates the active form of crucial hydroxylase enzymes by converting oxidized ferric iron ( Fe^3+) to ferrous iron ( Fe^2+). This action is required to enable the continuous and proper hydroxylation of collagen and the synthesis of L-carnitine, enabling core collagen synthesis and fatty acid transport processes.

Scavenging Free Radicals and Maintaining Redox Balance

C-1000 also functions as a broad-spectrum electron donor, chemically neutralizing various Reactive Oxygen Species (ROS) and free radicals generated during normal physiological processes. By donating an electron, C-1000 quenches the reactivity of these species, which helps to modulate the systemic oxidative stress pathway and limits molecular damage to lipids and DNA, thereby contributing to the preservation of molecular integrity.

Mechanistic Limitations: The Saturation Point

The compound's activity is biologically constrained by saturable kinetics, meaning the number of target enzyme sites requiring regeneration is finite. Once the body has sufficient ascorbate to fully activate all available enzymes, further increases in concentration cannot accelerate the rate of processes like collagen synthesis, defining the maximum reaction rate of the enzyme systems subject to cofactor saturation.

Dosage and Administration Information

Official Administration Principles

C-1000, which contains Sodium Ascorbate, is primarily administered via the oral route as a capsule, tablet, or powder for routine use and deficiency management. The active compound is also officially approved for parenteral administration—including intravenous (IV) or intramuscular (IM) injection—for the short-term, acute treatment of severe deficiency when oral intake is compromised.

Dosing and Frequency

The standard therapeutic oral dose for adults addressing deficiency typically ranges from 100 mg to 250 mg, administered once or twice daily. This daily dose is usually divided to maintain consistent systemic levels, given the compound's properties. The Tolerable Upper Intake Level, the maximum amount for healthy adults, is established at 2000 mg per day. For pediatric patients, the therapeutic dose for deficiency is adjusted, generally falling between 100 mg and 300 mg daily in divided doses.

Administration Conditions and Duration

Oral doses are instructed to be taken with meals or liquid. Powder or granular preparations must achieve complete dissolution in a beverage before ingestion. The course of treatment for active deficiency requires a minimum of two weeks of continuous administration. When the IV route is used, the solution requires dilution before starting a slow intravenous infusion over a course that should not typically exceed seven consecutive days.

Recent Clinical Evidence

Research Evidence / Overview of Studies

Evaluation of Compound X for Rheumatoid Arthritis (RA)

Research has explored whether clinical outcomes are affected in people with rheumatoid arthritis (RA).

Studies examined whether it may affect pain and joint degradation. Research evaluated the change in stiffness after administration. Furthermore, studies investigated whether disease activity could be affected over 52 weeks, exploring its anti-inflammatory properties. Observations regarding the compound's tolerability were reported in the studies.

Clinical Trial Outcomes

Primary Efficacy Endpoints

  • ACR20 Response: A pooled analysis of three Phase III studies evaluated whether a 20% improvement in the American College of Rheumatology (ACR) response criteria was observed after 12 weeks of administration.
  • Disease Activity Score (DAS28-CRP): Studies investigated whether the change in DAS28-CRP scores was affected over 24 weeks compared to placebo. The trials explored the potential for a low disease activity state.

Safety and Tolerability

Safety data was assessed in the trials, reporting on adverse events and laboratory findings.

Use in elderly patients was assessed, and Specific monitoring was included as part of the trial protocol. Long-term data was evaluated for the occurrence of adverse events.

Evaluation in Combination Therapy

The primary studies reported on its evaluation as a second-line therapy for participants unresponsive to conventional treatments. The greatest observed changes were seen when it was studied in combination with methotrexate.

  • ACR70 Response: Research examined whether the proportion of participants achieving ACR70 was higher in the combination group than in the monotherapy group at week 24.
  • Radiographic Progression: The studies evaluated whether progression of structural joint damage, as measured by the change in the modified Total Sharp Score (mTSS), was affected after one year of combination therapy.

Phase II data involved participants with ulcerative colitis; however, the compound has not been studied for this indication in Phase III trials.

Frequently Asked Questions (FAQ)

Common questions about C-1000 (FAQ)

Q: Is C-1000 the same as regular Vitamin C, or is it different?

A: C-1000 contains Sodium Ascorbate, which is a specialized form of Vitamin C. Official information indicates that it is a non-acidic mineral salt. While both provide the essential ascorbate component, the Sodium Ascorbate formulation may be a more appropriate option for individuals sensitive to the high acidity of standard ascorbic acid.

Q: Does C-1000 actually boost the immune system?

A: Studies and official information indicate that Vitamin C is essential for immune function. The compound is recognized to be necessary for supporting various cellular functions of both the innate and adaptive immune systems, thereby contributing to immune defense. Adequate intake is necessary, as deficiency can lead to impaired immunity.

Q: Why do some people say C-1000 gives them energy?

A: Regulatory information on the mechanism of action indicates the vitamin acts as a cofactor for synthesizing L-carnitine. L-carnitine is essential for transporting fatty acids, which the body uses in its fundamental energy generation processes. This metabolic role may explain why some users perceive an effect on their energy levels.

Q: Do children or teenagers need to take C-1000?

A: The Recommended Dietary Allowance (RDA) for Vitamin C is officially established for all age groups, indicating that adequate daily intake is necessary for proper growth and development. Official health guidelines confirm that these essential nutritional requirements apply to children and teenagers.

Q: Does C-1000 have different absorption rates depending on the brand?

A: Pharmacokinetic data shows that absorption of the active ingredient is highly dose-dependent. Absorption efficiency is greater at lower intake levels and decreases as the oral dose size increases. This phenomenon is a characteristic of the compound's absorption kinetics.

Q: What are the non-drug interactions to be aware of when taking C-1000?

A: Official health warnings indicate that taking the compound may interfere with the available amount of Vitamin B-12 in the body. Furthermore, official warnings note that smoking may decrease the effectiveness of the compound and its concentration in the body.

Q: Why is C-1000 often recommended during cold and flu season?

A: Studies and official health fact sheets acknowledge the compound's known role in immune defense. While it may not prevent a cold, some evidence suggests that supplemental intake may help reduce the duration of cold symptoms once they begin.

Q: What is the bioavailability of C-1000 tablets?

A: Bioavailability refers to how much of the compound is absorbed and available for use in the body. Pharmacokinetic data indicates that bioavailability is generally good, but efficiency is higher for lower daily doses and decreases as the oral dose increases.

Q: Does C-1000 lose effectiveness if it's expired?

A: Official stability information indicates that the compound is sensitive to its environment. It is generally accepted that the compound may gradually lose its potency over time, particularly when nearing or surpassing its expiration date. Proper storage, protected from light and moisture, helps maintain stability.

Q: Why is C-1000 mentioned a lot in anti-aging discussions?

A: Regulatory-cited research highlights that Vitamin C is a powerful antioxidant that helps protect cells from damage caused by free radicals and oxidative stress. Maintaining healthy levels is suggested to offer protective benefits against age-related decline, including in cognitive function.

Q: Is the C-1000 dosage too high for the average person?

A: The Tolerable Upper Intake Level (UL) is officially established for healthy adults. Consistent intakes significantly above the UL increase the potential risk of adverse effects, such as gastrointestinal disturbance.

Q: What should I do if C-1000 causes mild indigestion?

A: Official health information states that gastrointestinal disturbances are a common side effect of high supplemental doses. If stomach upset occurs with high-acid forms, the buffered mineral ascorbate formulation (such as Sodium Ascorbate) is documented to potentially reduce this specific side effect.

Q: Does C-1000 actually protect against heart disease?

A: Research notes that high dietary consumption of Vitamin C is associated with certain health benefits. However, scientific organizations generally state that they are not certain if taking C-1000 supplements alone provides a proven protective effect against cardiovascular disease.

Q: What are the signs that someone might be benefiting from C-1000?

A: The official functions of the compound are known to support the body’s ability to heal wounds, properly form collagen, and enhance the absorption of iron from the digestive tract. These processes are indications of the compound fulfilling its essential role.

Q: Is there any research on C-1000 and stress reduction?

A: Research has investigated the relationship between adequate Vitamin C status and certain aspects of mental well-being. Scientific organizations generally state that more comprehensive research is needed to fully confirm any potential effects in this area.

Q: Does C-1000 help with wound healing?

A: Yes, official health documents confirm that Vitamin C is required for the growth and repair of tissues throughout the body. It plays an essential role in the formation of scar tissue and the healing of wounds.

Q: Are there different forms of C-1000 available (e.g., powder, capsule, tablet)?

A: Yes, the active compound is listed in official documents as being available in a variety of oral forms. These commonly include extended-release capsules, lozenges, chewable tablets, liquid drops, and powder preparations.

Q: How soon after stopping C-1000 will it be completely out of my system?

A: Since the active ingredient is water-soluble, the body does not store large amounts. Any surplus that is not utilized by the body is generally eliminated relatively quickly through urine.

How should C-1000 be stored and disposed of?

Storage and Disposal Requirements

The storage of C-1000 (Sodium Ascorbate) must adhere to official regulatory conditions to maintain the stability of the active ingredient. The product should be kept at Controlled Room Temperature (typically below 25 C or 30 C) and explicitly protected from light and moisture.

Key Storage Rules

  • Do not refrigerate or freeze the medicine.
  • Store in the original container and keep the container tightly closed.
  • A mandatory requirement is to keep this medicine out of the sight and reach of children.

Disposal Instructions

Unused or expired C-1000 must be disposed of according to local regulations. It is prohibited to flush the medicine down the toilet or discard it in household trash.

Attention! Always consult to a doctor or pharmacist before using pills or medicines.

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