Mechanism of Action of Hydroquinone 2% Cream

Hydroquinone reduces melanin pigment production through inhibition of the tyrosinase enzyme, which is involved in the initial step of the melanin pigment biosynthesis pathway. Hydroquinone takes several months to take effect.

Therapeutic Indications of Hiquin 2% Pro Cream

Hydroquinone is a topical brightening agent used for the treatment of skin disorders associated with hyperpigmentation including melasma, post-inflammatory hyperpigmentation, sunspots, freckles, acne scars, or age spots.

Undesirable Side Effects of Hiquin 2% Pro Cream

Although the following side effects are not common in everyone, some patients may complain from:

• Allergic skin reactions
• Redness
• Stinging on the site of application
• Dryness