Product image of Iodio Zeta (Iodine, Potassium Iodide) supplied by GNH India

Iodio Zeta

Active Ingredient:
Iodine, Potassium Iodide
Origin:
EU

Iodio Zeta (Iodine, Potassium Iodide)

Iodine, the active ingredient in Iodio Zeta, is an antiseptic presented as an oral formulation for systemic use. Combined with potassium iodide as a source of iodine, it releases free iodine that oxidizes microbial proteins and nucleic acids, resulting in rapid microbial cell death. The product is employed as an oral antiseptic and disinfectant.

GNH India supplies Iodio Zeta as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to EU quality standards and provides regulatory documentation for import.

Manufacturer / TM Owner

Zeta Farmaceutici S.P.A.

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Indications & Clinical Uses

Iodio Zeta is used as an oral antiseptic and disinfectant to reduce microbial load in the oral cavity and related surfaces.

  • Oral antisepsis: Reduces bacterial and viral presence in the mouth, supporting infection control.
  • Pre‑surgical mouth rinse: Lowers microbial burden before dental or surgical procedures.
  • Topical disinfection: Applied to oral mucosa to prevent colonisation by pathogenic microorganisms.

How It Works

  • Iodine, released from the iodine‑potassium iodide complex, acts as a strong oxidizing agent that penetrates microbial cell walls and oxidizes proteins, nucleic acids and lipids, leading to irreversible damage and cell death. Potassium iodide serves as a soluble source of iodine, facilitating the sustained release of free iodine in the oral environment.

Side Effects

Iodio Zeta may cause several adverse reactions, most of which are mild and reversible.

Common Side Effects

  • Metallic or bitter taste in the mouth.
  • Mild throat irritation or soreness.
  • Nausea or mild stomach discomfort.
  • Temporary discoloration of teeth or oral mucosa.
  • Skin rash or mild itching at the site of contact.

Serious or Rare Side Effects

  • Allergic reaction including rash, swelling, or anaphylaxis.
  • Severe throat swelling or difficulty breathing.
  • Iodine toxicity presenting as thyroid dysfunction.
  • Stevens‑Johnson syndrome or other severe skin reactions.
  • Persistent oral ulceration or mucosal necrosis.

Precautions & Warnings

Before using Iodio Zeta, consider the following safety measures.

  • Assess iodine allergy: Avoid in patients with known iodine hypersensitivity.
  • Monitor thyroid function: Prolonged use may affect thyroid hormone levels.
  • Use with caution in renal impairment: Adjust usage if necessary.
  • Avoid in pregnancy or breastfeeding unless benefits outweigh risks.
  • Store at ambient temperature: Keep in the original pack, protect from moisture and light.

Avoid Interactions

Iodio Zeta can interact with other medications; monitor patients accordingly.

Major Interactions (Avoid)

  • Levothyroxine: May interfere with absorption and efficacy.
  • Lithium: Increased risk of thyroid dysfunction.
  • Antithyroid drugs (propylthiouracil, methimazole): Reduced therapeutic effect.
  • Amiodarone: Additive iodine load may affect thyroid status.

Moderate Interactions (Monitor Closely)

  • ACE inhibitors: Potential for hyperkalemia due to potassium content.
  • Potassium‑sparing diuretics: Monitor serum potassium levels.

Frequently Asked Questions

Iodio Zeta is used as an oral antiseptic and disinfectant to reduce bacterial, viral and fungal presence in the mouth and oral cavity. It helps maintain oral hygiene, prepares the mouth for surgical or dental procedures, and can be applied to oral tissues to prevent infection.

Iodine in Iodio Zeta releases free iodine, a potent oxidizing agent that attacks microbial proteins, nucleic acids and lipids. This oxidative damage disrupts essential cellular functions, leading to rapid microbial cell death and providing broad‑spectrum antimicrobial activity.

The appropriate dose of Iodio Zeta is determined by the prescribing healthcare professional based on the specific indication, patient age, weight and clinical condition. Dosage instructions are provided on the product label and should be followed exactly as directed by the prescriber.

Safety of Iodio Zeta in pregnancy or lactation has not been fully established. It should only be used if the potential benefit justifies any possible risk to the fetus or infant, and the decision should be made by a qualified healthcare provider.

To order Iodio Zeta, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India supplies hospitals, pharmacies and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details and any necessary import documentation.

Iodio Zeta provides iodine‑based antimicrobial activity, which offers a broad spectrum of action against bacteria, viruses and fungi. Compared with chlorhexidine‑based products, iodine has a rapid kill time and a different resistance profile, though it may cause staining or taste changes more frequently.

Store Iodio Zeta at ambient temperature, preferably below 25 °C. Keep the product in its original packaging, protect it from moisture, direct sunlight and extreme heat to maintain stability and potency.

Iodio Zeta is taken orally as directed by a healthcare professional. It may be used as a mouth rinse, gargle or swallowed in the form provided, following the prescribed dosage schedule and administration instructions.

Serious risks include allergic reactions such as rash, swelling, anaphylaxis, and iodine‑induced thyroid dysfunction. Patients should be monitored for signs of severe hypersensitivity, respiratory difficulty, or abnormal thyroid hormone levels during prolonged use.

Individuals with a known allergy to iodine or potassium iodide should avoid Iodio Zeta. It is also contraindicated in patients with uncontrolled thyroid disease, severe renal impairment, or those for whom the risk of iodine exposure outweighs the therapeutic benefit.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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