• Serum highly concentrated in pure hyaluronic acid (1.5%) and niacinamide (6%) to act on the cause of aging*. The skin is firmer, wrinkles are reduced.
• With age everything speeds up. Aging cells spread and skin functions in slow motion. Avène dermatological laboratories create the Hyaluron Activ B3 serum, highly concentrated in pure hyaluronic acid (1.5%: high and low molecular weight) and niacinamide (6%) to act on the cause of aging and prolong the life of cells*. Thanks to its minimalist formula containing only 8 ingredients, this serum provides a tightening effect from 15 days. From 15 days, the skin is plumped, firmer and more elastic**: true effectiveness in its purest form. Tested on sensitive skin, this fragrance-free treatment is suitable for all areas of the face, even the eye area.
• Hyaluron Activ B3 plumping concentrated serum is an eco-designed treatment containing 94% ingredients of natural origin, without ingredients of animal origin, in a recyclable glass pipette bottle

Product Benefits :

• Immediate TIGHTENING EFFECT thanks to its very high concentration of hyaluronic acid (1.5%)
• REPLUMPS the skin after just 4 hours**
• REDUCES the appearance of wrinkles in as little as 2 weeks**

How to Use :

• Apply 1 to 2 drops of the smoothing serum to the face, eye contour, neck and décolleté, in the morning and/or evening, alone or before your treatment.