Is the active ingredient. it is a retinoid, a derivative of vitamin a.
Treatment of acne vulgaris (to unclog pores and reduce inflammation)
Treatment of photodamaged skin (to improve skin texture and reduce wrinkles)
Treatment of hyperpigmentation (to fade dark spots and improve skin tone)
Retisphere 0.05% Cream 20gm (Tretinoin) works by increasing cell turnover, which helps to unclog pores, reduce inflammation, and improve skin texture. It increases collagen production, leading to smoother, firmer skin. It also reduces melanin production, thereby lightening dark spots.
Store tretinoin at room temperature, away from direct sunlight and moisture. Keep it in its original container. Avoid exposure to air and light, as this can degrade the medication.
Dosage and frequency will be determined by your dermatologist based on your skin type and condition severity.
Generally, it is applied topically (to the skin) once daily, usually in the evening.
Start with a low concentration and gradually increase as tolerated to minimize irritation.
Dryness, peeling, and redness of the skin (common initial side effects)
Burning or stinging sensation
Increased sun sensitivity
Avoid excessive alcohol consumption as it can dehydrate the skin, potentially exacerbating side effects.
Tretinoin generally does not impair cognitive function or reaction time.
Tretinoin is categorized as a pregnancy category C drug. Consult your doctor before using it during pregnancy or breastfeeding.
Use only as prescribed by a dermatologist. Not recommended for use in children without specific medical advice.
No significant kidney-related issues are typically associated with topical tretinoin.
No significant liver-related issues are typically associated with topical tretinoin.
Your dermatologist
The prescribing information provided with your medication
Reputable medical websites like the National Institutes of Health (NIH) or the American Academy of Dermatology (AAD)
