Products
Congo Ointment was a registered drug in many countries since 1937 and was available in pots and tubes (Bahnhof-Apotheke Thaler, St. Gallen). It has not been on the market as a finished drug since 2015. Some pharmacies still prepare it as an in-house product. Comparable zinc ointments are available. We are not aware of a reference to the Republic of Congo in Africa.
Structure and properties
1 g of ointment contains 80 mg of zinc oxide, lanolin as a base, flavoring agents, other excipients, and the preservative chlorhexidine diacetate.
Effects
The ointment has wound healing and antiseptic properties. Zinc ointments also have additional drying, astringent, and skin-protective effects. The effects are based on the release of zinc ions from the ointment.
Indications for use
For the treatment of minor injuries and skin damage, such as minor crusted wounds, skin chafing, sore feet and rough and chapped hands.
Dosage
According to the package leaflet. The ointment can be applied several times a day. Ointment residues can be removed with almond oil.
Contraindications
- Hypersensitivity
- Large, heavily soiled and deep wounds.
- Bite and puncture wounds
Full precautions can be found in the drug label.
Adverse effects
Possible adverse effects include allergic reactions.
