Important information
Prescription-only medications are not suitable for self-selection and should only be used under the direction of a qualified medical practitioner. A consultation is required before any prescription treatment can be recommended or prescribed.

How Hydroquinone Works
Melanin is produced within skin cells called melanocytes. Hydroquinone interacts with the enzyme tyrosinase, which is a key component in melanin synthesis. By reducing tyrosinase activity, hydroquinone slows the production of melanin, which may lead to a gradual change in the appearance of hyperpigmented areas.

Conditions Addressed with Hydroquinone
Hydroquinone is utilised to manage various forms of hyperpigmentation, including:
Melasma: Areas of increased pigmentation that often appear on the face, frequently associated with hormonal changes.
Post-inflammatory Hyperpigmentation (PIH): Pigmentation that occurs following skin injury or inflammation.
Lentigines: Flat, brown areas of pigmentation associated with cumulative sun exposure.
Ephelides: Clustered areas of increased melanin production, commonly known as freckles.

Clinical Application of Hydroquinone
Hydroquinone is typically available in cream, lotion, or gel formulations and is generally applied twice daily as part of a structured treatment plan. Changes in skin appearance may be observed within several weeks, while broader management often takes several months. In Australia, formulations up to 2% are available over the counter, while higher concentrations require a prescription from a medical practitioner and are prepared by a pharmacist. Many patients at Beauty by Doctor find a 4% formulation appropriate for managing melasma.
Important Note: Hydroquinone can increase skin sensitivity to UV radiation. The consistent use of broad-spectrum SPF 50+ sunscreen is a necessary component of the treatment protocol.

Clinical Considerations for Hydroquinone Use

Medical Consultation
In Australia, high-concentration hydroquinone is a prescription medication. A consultation with a doctor is required to assess suitability for your skin and to develop a personalised treatment approach.

Skin Assessment
Hydroquinone may not be suitable for all skin types or conditions. A clinical assessment is performed to evaluate skin sensitivity and determine the most appropriate formulation and concentration for the individual.

Alternative Options
For individuals with specific skin sensitivities or those for whom hydroquinone is not indicated, alternative topical agents or clinical treatments may be discussed during consultation.

Safety and Potential Risks
While the application of hydroquinone is generally well tolerated when used as directed, potential risks exist. Prolonged or unmonitored use can lead to exogenous ochronosis, a condition characterised by localized skin darkening. It is essential to follow the specific instructions provided by your doctor and to cease use should any adverse reactions occur.

Management of Hyperpigmentation
Hydroquinone is a clinical option for addressing hyperpigmentation and supporting a more uniform skin tone. When used under the supervision of a medical practitioner, it serves as a focused treatment option for pigment concerns.
For those seeking a clinical approach to hyperpigmentation in Sydney’s Eastern Suburbs, the team at Beauty by Doctor (BBD) in Bondi Junction provides individual assessments to develop a treatment plan based on your specific skin characteristics.

Suitability for treatment is determined during consultation.