Neutrogena Retinol Boost Serum

The lightweight serum releases pure retinol at the skin's surface to effectively combat visible signs of aging for younger and healthier-looking skin.

So effective that 100% of testers confirmed visible results.

Scientifically validated results:
• Immediately: Smooths the skin.
• In 1 week: Reduces fine lines (by 22.7%) and improves skin texture (by 24.0%).
• In 4 weeks: Reduces wrinkles around the eyes, forehead, and cheeks (by up to 21.7%).
• In 8 weeks: Reduces pigmentation spots (by up to 40.0%).

Our unique formula combines pure retinol with myrtle leaf extract and hyaluronic acid.

The retinol content is 0.05%. The effectiveness comes not only from the retinol content of the formula but also from the overall synergy of the ingredients and their interaction.

Due to its uniquely silky texture, this product is ideal for acclimating your skin to retinol.

Scientific evaluation by dermatologists with 39 participants, applied once daily. Average improvement in %.