Allantoin/ Hydrocortisone/ Lidocaine/ Zinc Oxide

Cream/Ointment:

• Allantoin 0.5% w/w
• Hydrocortisone 1% w/w
• Lidocaine 3% w/w
• Zinc Oxide 10% w/w.

Suppository:

• Allantoin 10mg
• Hydrocortisone 5mg
• Lidocaine 60mg
• Zinc Oxide 300mg

• Cleanse the affected area with mild soap and warm water, and pat dry.
• Apply a thin layer of the cream or ointment to the affected area.
• Avoid contact with eyes and mucous membranes.

Allantoin (Skin Protectant): Promotes cell regeneration and healing of damaged tissue, providing relief from irritation.

Hydrocortisone (Corticosteroid): Inhibits the release of inflammatory mediators, reducing redness, itching, and swelling.

Lidocaine (Local Anaesthetic): Blocks sodium channels, inhibiting nerve impulse transmission, and providing numbing relief from pain and itching.

Zinc Oxide (Skin Protectant): Forms a protective barrier, preventing irritation and promoting the healing of minor skin irritations.

• Mild local irritation or redness at the site of application.
• Temporary numbness or tingling in the treated area.
• Mild dryness or peeling of the skin.

• Hypersensitivity to lidocaine, hydrocortisone, or any other components of the formulation.
• Presence of bacterial, fungal or viral skin infections in the affected area without appropriate antimicrobial treatment.
• Do not use on large areas of the body or under occlusive dressings without medical advice.

• Class I antiarrhythmic drugs (e.g., mexiletine)
• CYP3A4 inhibitors (e.g., ritonavir, ketoconazole)
• Concomitant use with other local anaesthetics
• Other topical agents