Tretinoin

Is the active ingredient. formulations may also contain inactive ingredients such as preservatives, emulsifiers, and moisturizers, varying depending on the specific product (cream, gel, lotion).

Treatment of acne vulgaris (moderate to severe)

Treatment of photodamaged skin (fine wrinkles, age spots)

Treatment of certain types of keratoses (precancerous skin lesions)

T Nac 0.1% Cream 20gm (Tretinoin) is a retinoid, a derivative of vitamin A. It works by increasing the skin cell turnover rate, reducing the formation of comedones (blackheads and whiteheads), and improving skin texture and tone. It also helps reduce inflammation associated with acne and reverses sun damage.

Store tretinoin at room temperature, away from direct sunlight and excessive heat or moisture. Keep it tightly closed in its original container. Avoid contact with eyes, mouth, and mucous membranes.

Dosage and frequency vary depending on the condition being treated and the individual patient. Always follow your doctor's prescription carefully.

Typically applied once daily, usually at night, to clean, dry skin.

Start with a low concentration and gradually increase as tolerated to minimize irritation.

Rare but possible: hyperpigmentation (darkening of the skin) or hypopigmentation (lightening of the skin)

Skin irritation (redness, dryness, burning, stinging, peeling)

Increased sun sensitivity

Mild swelling or puffiness

Alcohol Consumption

Moderate alcohol consumption is generally not contraindicated, but excessive alcohol use can dehydrate the skin, potentially worsening tretinoin-related irritation.



While Driving or Operating Machinery

Tretinoin generally does not impair driving or operating machinery, unless side effects like significant eye irritation occur.



Pregnant & Breastfeeding Women

Tretinoin is categorized as Pregnancy Category C. It should be avoided during pregnancy unless the potential benefits outweigh the risks. Consult your doctor. It is not known whether tretinoin is excreted in breast milk; caution is advised during breastfeeding.



Children

Use in children should be under strict medical supervision.



Kidney & Liver

Patients with significant kidney or liver impairment may require dose adjustment or close monitoring. Consult your physician.

Your doctor or pharmacist

The prescribing information provided with the medication

Reputable medical websites (e.g., Mayo Clinic, National Institutes of Health)