Product Overview

COS DE BAHA Hydroquinone Brightening Serum 30ml is a targeted skincare product designed to address the appearance of dark spots, hyperpigmentation and uneven skin tone.

Hydroquinone is a skin-lightening active ingredient that works by reducing melanin production. It is used in dermatological treatments for certain pigmentation concerns, including dark spots and melasma.

This product is intended for targeted pigmentation care rather than general everyday brightening. Its use requires particular care because hydroquinone can cause irritation and other unwanted skin effects.

2. Key Benefits

• Dark Spot Care: Helps reduce excess pigmentation when appropriately prescribed.

• Hyperpigmentation Care: Targets areas of uneven skin pigmentation.

• Melasma Care: Hydroquinone is used in some dermatologist-directed melasma treatments.

• Uneven Skin Tone: Helps improve the appearance of pigmentation-related discoloration.

• Targeted Application: Suitable for specific areas recommended by a skincare professional.

  Important Safety Information

  Dermatologist Guidance Required

  Hydroquinone is a potent pigmentation-treatment ingredient, not an ordinary daily cosmetic serum.

  • Consult a qualified dermatologist before use.

  • Do not use without professional guidance, especially during pregnancy or breastfeeding.

  • Avoid combining it with other strong exfoliating or irritating products unless advised by your dermatologist.

  • Use appropriate broad-spectrum sunscreen.

  • Discontinue use and seek medical advice if irritation or unusual skin discoloration occurs.

  • Prolonged or inappropriate use can cause serious skin side effects, including exogenous ochronosis.

  Important: Hydroquinone has significant regulatory restrictions in different countries. The US FDA does not recognize OTC hydroquinone skin-lightening products as generally safe and effective, and the EU prohibits its use in cosmetic products.