Hydroquinone

Hydroquinone is a topical agent used to lighten skin and reduce the appearance of dark spots and hyperpigmentation.

Indications

-Treatment of hyperpigmentation, including melasma, age spots, and freckles -Skin lightening in conditions such as post-inflammatory hyperpigmentation

Dosage

-Apply a thin layer to the affected area twice daily, or as directed by a healthcare provider. Typically used for a period of 4-8 weeks.

Contra-Indications

-Known hypersensitivity to hydroquinone or any of its components -Use in individuals with a history of skin disorders, especially in the areas to be treated

Special Precautions

-Avoid exposure to sunlight or UV rays; use sunscreen to protect the treated areas. -Do not apply to broken or irritated skin. -Discontinue use if severe irritation or allergic reaction occurs. -Consult a healthcare provider before using if pregnant or breastfeeding.

Side Effects

-Skin irritation or redness -Dryness or peeling of the skin -Possible development of a blue-black discoloration called exogenous ochronosis with prolonged use

Drug Interactions

Generally, hydroquinone has minimal drug interactions. However, caution is advised when using with other skin treatments or products that may cause irritation.