What Is Hydrophilic Ointment Used For?
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Solubility
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Regular ointments are fat-based mixtures that are not water-soluble and have a greasy feel. Because a hydrophilic ointment contains more water, its solubility makes it easier to apply and more washable. It is considered an oil-in-water ointment while regular ointments are water-in-oil.
Ingredients
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Hydrophilic ointment typically consists of a hydrocarbon grease called white petrolatum, stearyl alcohol, propyl glycol emulsified in water and lauryl sulfate, according to HealthExpertAdvice.com.
Base for Other Ingredients
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Hydrophilic ointment is often used as a base or vehicle for other active ingredients or drugs. Preparations range from dry-skin creams to prescription products compounded by pharmacists for other skin disorders.
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