La Roche-Posay Suero de retinol B3 30 ml

It is an anti-aging serum combining pure and gradual-release retinol with Vitamin B3 (niacinamide) and hyaluronic acid to smooth fine lines, improve texture, and brighten skin while being gentle enough for sensitive skin.

The formula includes 0.3% retinol for cell turnover, niacinamide to strengthen the skin barrier and soothe, glycerin for hydration, and thermal spring water for calming effects.

Clinical trials demonstrated improvements such as a 14% reduction in wrinkles, a 21% decrease in expression lines, and a 25% increase in skin smoothness after regular use.

Apply 2–3 drops in the evening to face and neck, followed the next morning with sunscreen (SPF 30+) for protection.

Yes—it is formulated for high tolerance, with 96% of sensitive skin users finding it comfortable and 92% finding it gentle, based on clinical data.

Users and reviewers report noticeable improvements in skin texture, smoothness, and brightness within just a few weeks, though full effects typically appear over continued use.

Dermatologists and beauty editors praise it as a high-performing yet affordable retinol serum that delivers strong anti-aging benefits while minimizing irritation.

Some users experience temporary dryness, redness, or small breakouts—known as “retinol purge.” These usually subside with gradual introduction and use of moisturizers.

Many report smoother, hydrated skin without the dryness typical of stronger retinols, even on sensitive skin. One user noted: “I only use it a couple of times a week... enough to get benefits without irritation.”

It appears in top anti-aging serum lists for its retinol release system, gentle formulation, and visible results—making it a top pick for firms, brightens, and resurfacing.