Urea (Topical)
Also known as: Carbamide
Urea is formed in the liver through the urea cycle from ammonia. Urea (Topical) is the principal end product of the protein catabolism and constitutes about one half of the total urinary solids. Pharmaceutically, Urea (Topical) is used in creams as an emollient, which soften and moisturize the skin and reduce excess scaling and also used to protect the skin against irritation (chafing, diaper rash).
Primary Characteristics
Urea (Topical) is also known as Carbamide.
It is of Synthetic origin and belongs to Organic Compound.
It belongs to Dermatological-Moisturiser pharmacological group on the basis of mechanism of action. It is also classified under Dermatological Products .
Molecular Weight: 60.06 · pKa: 0.2 · Solubility in Water: 1 in 1 · Solubility in Alcohol: 1 in 10-12 · Non-proprietary name: Urea (Topical) · pH: 6.6 · Isotonic value: 1.63.

Pharmacokinetics
None recorded.
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Indications
Urea (Topical) is primarily indicated in conditions like Dry skin, Eczema, Onychomycoses, Pruritus, Psoriasis, Skin ulceration, Slack hairy tounge.
Contraindications
Urea (Topical) is contraindicated in conditions like Bacterial infections, Fungal infection, Viral infection.
Dosage
Urea (Topical)'s dosage details are as follows:
| Dose | Single Dose | Frequency | Route | Instructions |
|---|---|---|---|---|
| Adult Dosage | ||||
| 10 % | 10 % | Every 12h | Topical | As Required |
| Paediatric Dosage (20kg) | ||||
| No data. | ||||
| Neonatal Dosage (3kg) | ||||
| No data. | ||||
Drug Interactions
Always consult your physician for the change of dose regimen or an alternative drug of choice that may strictly be required.
Side Effects
Urea (Topical) is known to cause more or less tolerable side effects which are usually transient. These include Burning, Irritation, Skin eruptions.
Warnings / Precautions
Interference in Pathology
Urea (Topical) may interfere in the diagnosis of Increased level of Blood urea nitrogen (BUN) concentrations.
Available Brands
Storage Conditions
Drug Classification
- 1.13.5.2 — Others
Manufacturers
Manufacturers of Urea (Topical) in Pakistan: