A concentrated and skin-resurfacing treatment serum from "La Roche-Posay," formulated with an innovative blend of retinol and vitamin B3 to target deep signs of aging and unify skin tone, while minimizing sensitivity to suit sensitive skin.

Key Features and Benefits (as displayed on the packaging):

• Combats Deep Wrinkles and Photoaging (DEEP WRINKLES, PHOTOAGEING): Acts as a concentrated and intensive preparation to combat deep lines and wrinkles, and treat signs of damage and aging caused by continuous sun exposure.

• Evens Skin Tone and Texture (UNEVEN COMPLEXION): Effectively helps treat uneven skin tone, dark spots, and hyperpigmentation to give the face a brighter and more even appearance.

• Regenerates Surface Skin Cells (REGENERATING RESURFACING): Gently exfoliates and renews the appearance of the skin's surface to make it look smoother and more vibrant.

• Advanced Retinol Formula (PURE + GRADUAL RELEASE RETINOL): Contains a blend of pure retinol and gradual-release retinol, ensuring maximum anti-aging efficacy reaches skin cells in a balanced and gradual manner to avoid irritation.

• Fortified with Vitamin B3 (VITAMIN B3): Also known as "Niacinamide," which works to repair the skin's protective barrier, soothe inflammation, and reduce the severity of redness associated with retinol use.

• Infused with La Roche-Posay Thermal Spring Water: Contains (WITH LA ROCHE-POSAY THERMAL SPRING WATER) to soothe, hydrate, and calm sensitive skin.

• Standard Size: Comes in a distinctive dark red bottle to protect retinol from light with a precise dropper, in a 30 ml size.

Correct Usage Instructions:

1. Wash your face and neck thoroughly with a gentle cleanser then pat the skin completely dry (it is recommended to wait a few minutes after drying as applying retinol to damp skin increases its absorption and thus may increase the likelihood of irritation).

2. Apply 3 to 4 drops of the serum to your palms or distribute it in dots on the face and neck (avoiding the eye and lip area completely).

3. Gently spread the serum evenly until absorbed by the skin, then follow with a moisturizing and nourishing cream (such as Toleriane or Cicaplast).

4. This serum should be used in the evening routine only (overnight), and gradually at first (e.g., 2 to 3 times a week) until the skin gets accustomed to it.

5. Very Important Note: It is essential to apply a strong sunscreen daily the following morning throughout the period of using the serum, as retinol increases skin sensitivity to light and sun.