Dr. Aarav SharmaDermatologist & Aesthetic Specialist
Home/Conditions/Pigmentation & Melasma
Pigmentary Disorders Guide

Pigmentation, Melasma & Dark Marks

Gentle, scientifically calibrated approaches to stubborn dark patches and sun damage.

The Biology of Melanin & Hyperpigmentation

Hyperpigmentation occurs when melanocytes overproduce melanin in response to ultraviolet (UV) radiation, infrared heat, visible light, hormonal shifts, or prior cutaneous inflammation.

Critical Medical Rule: In Indian and Asian skin phototypes (Fitzpatrick III–V), harsh aggressive lasers or unmonitored bleaching creams frequently provoke rebound hyperpigmentation. A steady, multi-pathway inhibitory strategy is the gold standard for long-term safety.

Common Signs

  • Symmetrical brownish patches across the cheeks, forehead, or upper lip (melasma)
  • Localized dark spots from cumulative sun exposure (solar lentigines)
  • Persistent dark marks left behind after acne or skin trauma (post-inflammatory hyperpigmentation)
  • General unevenness and dullness across the complexion

Known Triggers

  • UV and high-energy visible (HEV) blue light exposure
  • Estrogen and progesterone shifts (pregnancy, oral contraceptives)
  • Heat exposure (cooking, hot yoga, sauna environments)
  • Aggressive skin treatments or unmonitored depigmenting creams

Our Multi-Targeted Treatment Approach

1

Wood lamp and polarized dermoscopic examination to determine epidermal vs dermal pigment depth

2

Multi-pathway tyrosinase inhibitor topical therapy (tranexamic acid, azelaic acid, kojic acid, alpha arbutin)

3

Strict broad-spectrum mineral UV and visible light photoprotection guidance

4

Gentle superficial dermatological peels formulated for pigmented skin

5

Gradual long-term maintenance protocols to prevent seasonal recurrences

Treatment Timeline & Sun Defense

Pigment cells have long memory. Rapid, aggressive treatments often trigger rebound darkening. A gentle, progressive approach spanning 8 to 16 weeks yields the safest and most sustainable clarity.

Frequently Asked Questions on Pigmentation

Why does my melasma return during summer?

Melanocytes in melasma-prone skin are hyper-reactive. Even brief exposure to sunlight or ambient heat stimulates melanin production. Consistent broad-spectrum sunscreen and physical protection are lifelong essentials.

Are over-the-counter fairness creams safe?

Many unregulated over-the-counter creams contain potent steroids or hydroquinone in unmonitored quantities, which can lead to skin thinning, telangiectasia, and permanent ochronosis (blue-black discoloration).

Personalized Pigment Diagnostic

Consult with Dr. Aarav Sharma to accurately determine pigment depth and formulate a calming clarity routine.

Book Evaluation