How to Read Your Dermatologist's Acne Prescription in India

Walking out of an Indian dermatology clinic holding a handwritten prescription slip can feel intimidating. Between shorthand Latin abbreviations, brand names, and timing symbols, patients frequently misapply potent active gels—leading to unexpected skin barrier burns, severe peeling, or lack of progress.

Below is an interactive breakdown of a standard Grade 2 Papulopustular Acne prescription written by a board-certified Indian dermatologist:

Indian doctors rely on classic Latin medical abbreviations alongside a localized 3-digit zero system (1-0-1). Here is the comprehensive breakdown:

1. Frequency Abbreviations

2. The Indian "Zero" Dosage Notation (1-0-1)

In Indian hospital OPDs and private clinics, dermatologists write a 3-digit pattern representing Morning – Afternoon – Night:

• 1-0-0: Morning only (e.g., Clindamycin gel or oral Vitamin C).
• 0-0-1: Night only (e.g., Adapalene or Tretinoin gel).
• 1-0-1: Morning and Night (e.g., Oral Doxycycline 100mg or Salicylic acid wash).
• 0-1-0: Afternoon only (e.g., specific post-lunch oral zinc supplements).

3. Application Technique & Area Codes

Dermatologists rarely rely on a single "magic cream." Because acne involves sebum overproduction, hyperkeratinization, bacterial proliferation, and inflammation, an effective prescription coordinates 5 complementary pillars:

Pillar 1: The Exfoliating or Medicated Cleanser

Primes the stratum corneum by clearing sebum plugs. Common choices include Salicylic Acid 2% Washes (Saslic DS, Cipla Saliwash) for comedonal acne, or Benzoyl Peroxide 4-5% Washes (Acnestar, Perobar) for papulopustular acne.

Pillar 2: Morning (AM) Anti-Inflammatory / Antimicrobial Active

Suppresses daytime bacterial activity and redness. Top choices:

• Clindamycin 1% Gel (Clindac-A, Erytop): Rapidly calms active red pus bumps.
• Azelaic Acid 15% Gel (Aziderm, Picspot): Dual-action powerhouse that targets acne and fades Post-Inflammatory Hyperpigmentation (PIH).
• Niacinamide 4-5% Gel: Strengthens skin barrier lipids while regulating sebum.

Pillar 3: Broad-Spectrum Non-Comedogenic Sunscreen

Prescription active ingredients increase photosensitivity. Dermatologists prescribe silicone-gel or fluid sunscreens (Episoft AC, UV Doux, Acne-UV Gel) that provide high UVA/UVB protection without clogging pores on Indian skin (Fitzpatrick IV–VI).

Pillar 4: Nighttime (PM) Retinoid or Keratolytic

The cornerstone of long-term acne resolution. Normalizes skin cell shedding and clears microcomedones before they turn into pimples:

• Adapalene 0.1% Gel (Adaferin, Deriva MS): First-line retinoid; selective RAR-beta/gamma receptor targeting with minimal irritation.
• Tretinoin 0.025% Cream (Retino-A): Potent classic retinoid; requires careful buffering.
• Glycolic Acid 6% Cream (Glyco-6): AHA alternative for patients intolerant to retinoids.

Pillar 5: Systemic Oral Medications (Grade 3 & 4 Acne)

For moderate-to-severe nodulocystic acne, oral intervention is necessary:

• Oral Doxycycline 100mg: Taken 1-0-1 PC for 2 to 4 weeks to halt acute systemic inflammation.
• Oral Isotretinoin 10mg / 20mg (Tretiva, Sotret): Low-dose retinoid capsule that shrinks sebaceous glands at the root.

Most prescription acne gels fail not because the medicine is wrong, but because of incorrect application technique. Here are the two gold-standard clinical protocols Indian dermatologists recommend to avoid chemical burns and peeling:

1. The Sandwich Method (For Retinoid Beginners)

Designed to buffer potent active penetration on sensitive or dry Indian skin:

1. Wash face with a gentle cleanser and pat 100% dry.
2. Apply a thin layer of light ceramide moisturizer. Wait 5 minutes.
3. Dot a pea-sized amount of Adapalene or Tretinoin gel evenly across the face.
4. Wait another 5 minutes, then seal with a second light layer of moisturizer.

2. Short Contact Therapy (SCT for High-Strength Actives)

Ideal for patients who experience stinging or burning with Benzoyl Peroxide or high-strength Azelaic Acid:

One of the most dangerous occurrences in Indian skincare is Topical Steroid Damaged Face (TSDF). Patients often seek quick remedies from OTC pharmacies and are handed potent "triple-combination" fairness or anti-fungal creams.

How to Check Ingredients: Always turn the box over. If the generic active salt ends in -sone, -sol, or -nide (e.g. Clobetasol, Betamethasone, Mometasone), it is a potent corticosteroid. Do not apply it to facial acne without explicit dermatological oversight.

In Indian pharmacies, active salt molecules are marketed under dozens of brand names. Under Indian Schedule H rules, pharmacists can guide you toward generic equivalents that share the exact same active concentration at a lower price point: