Tretinoin 0.025% is a commonly prescribed, low-strength topical retinoid derived from Vitamin A, used primarily to treat acne, improve skin texture, and reduce fine wrinkles.

It works by increasing cell turnover and boosting collagen. It is ideal for beginners or those with sensitive skin due to its lower irritation potential.

Key Information & Usage
Best for Beginners: The 0.025% concentration is the standard starting point to build skin tolerance before potentially moving to stronger 0.05% or 0.1% formulations.

Application: Apply a thin layer (a pea-sized amount for the whole face) to clean, dry skin once daily, preferably at night.
Purging/Irritation: Initial weeks may see acne worsening or skin irritation (peeling, redness, dryness).

Results: While some improvements may appear in 2-3 weeks, full results for acne and anti-aging generally take 6–12 weeks.

Precautions: Daily, mandatory sunscreen use is required as it increases sun sensitivity. Do not use if pregnant or nursing, and avoid applying to broken, sunburned, or eczematous skin.