Registered Malawi · PMRA

ASJUCY 100 100MG TABLET

ASCORBIC ACID

PMPB/PL500/1 TABLET alimentary tract and metabolism INN generic

What it does

Ascorbic acid, commonly known as Vitamin C, is essential for overall health and helps the body in many ways.

Commonly used for: scurvy, immune system support, wound healing, antioxidant support

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Plain-language summary for general understanding - not medical advice. Always follow your pharmacist/doctor.

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Medicine sourcing is available in Kenya only. We don't sell or dispense medicines - licensed pharmacies do.

Sourcing - Kenya only

Registration & product details

Registration no.
PMPB/PL500/1
Registration date
13/09/2018
Expiry date
31/03/2023
Status
Registered
Active ingredient
ASCORBIC ACID
Dosage form
TABLET
Strength
-
Pack size
-
Therapeutic class
-
ATC class (WHO)
A11GA - Ascorbic acid (vitamin C), plain
RxNorm RxCUI
1151
Manufacturer / MAH
-
Applicant / LTR
-
Country of origin
-

Source: Pharmacy and Medicines Regulatory Authority · fetched 2026-04-21 17:37:45 · updated 2026-09-15 04:32:43

Disclaimer: This information is sourced from Pharmacy and Medicines Regulatory Authority (Malawi). Always consult a qualified healthcare professional before using any medication.

About this medicine

Ascorbic acid, commonly known as Vitamin C, is essential for overall health and helps the body in many ways.

What it treats

  • scurvy
  • immune system support
  • wound healing
  • antioxidant support

How it works

Ascorbic acid helps in the production of collagen, a protein important for skin, blood vessels, and connective tissues, and acts as an antioxidant to protect cells.

Who it's for

It is suitable for people needing vitamin C, such as those with a deficiency or increased requirements due to illness or stress.

AI-assisted summary grounded in BNF data - general information only, not medical advice. Always confirm with your pharmacist or doctor.

Clinical monograph: Ascorbicacid

BNF-referenced

Ascorbic acid, also known as Vitamin C, is a water-soluble vitamin essential for various bodily functions, including the synthesis of collagen, neurotransmitters, and the immune response. It acts as an antioxidant, protecting cells from damage by free radicals.

Indications

  • Vitamin C deficiency
  • Scurvy
  • Adjunct therapy in iron overload conditions

Dosage

Children: Child 1 month–3 years: 125–250 mg daily in 1–2 divided doses; Child 4–11 years: 250–500 mg daily in 1–2 divided doses; Child 12–17 years: 0.5–1 g daily in 1–2 divided doses.

Adults: 500 mg daily, taken in 1-2 divided doses, depending on the clinical condition and dietary needs.

Mechanism of action

Ascorbic acid functions primarily as a reducing agent, facilitating enzymatic reactions in the body, including the hydroxylation of proline and lysine in collagen synthesis. It also plays a role in the absorption of iron from the gastrointestinal tract and enhances the immune response.

Pharmacodynamics

Ascorbic acid is crucial for the maintenance of connective tissue and is involved in the metabolism of several amino acids. Its antioxidant properties help to mitigate oxidative stress and may play a role in reducing the risk of chronic diseases.

Pharmacokinetics

Ascorbic acid is absorbed in the intestines and is widely distributed throughout the body. The renal clearance of ascorbic acid is dose-dependent, with higher doses leading to increased excretion. The half-life varies but is generally around 15 to 30 minutes in healthy individuals, with tissue saturation levels influencing its retention.

Contra-indications

  • Hypercalcaemia
  • Hyperoxaluria
  • Patients with cardiac dysfunction

Adverse effects

  • Abdominal pain
  • Headache
  • Nausea
  • Vomiting
  • Diarrhoea
  • Constipation
  • Weight loss
  • Polyuria
  • Sweating
  • Thirst
  • Vertigo

Interactions

  • Increases risk of cardiovascular adverse effects with iron chelators
  • Increases risk of cardiovascular adverse effects with deferiprone
  • Increases risk of cardiovascular adverse effects with desferrioxamine

Precautions

  • Use with caution in patients with iron overload
  • Monitor for symptoms of overdose

Pregnancy

High doses teratogenic in animals but therapeutic doses unlikely to be harmful.

Storage

Store in a cool, dry place away from direct sunlight.

Formulations

  • Ascorbic acid 50 mg tablets
  • Ascorbic acid 100 mg tablets
  • Ascorbic acid 200 mg tablets
  • Ascorbic acid 250 mg tablets
  • Ascorbic acid 500 mg capsules
BNF for Children 2019-2020 p.674 PubChem / pathway

AI-synthesized from BNF references - general information only, not a substitute for professional medical advice or the current BNF. Verify doses with a pharmacist.

This drug in other countries

The same active ingredient registered across other registries we cover - including different brands.