La Roche-Posay Hyalu B5 Anti-Aging Wrinkle Serum combines hyaluronic acid with vitamin B5 to target fine lines and loss of elasticity. This lightweight 30ml serum penetrates deeply to hydrate and plump the skin, visibly reducing wrinkles while strengthening the skin barrier. Ideal for mature or compromised skin, it delivers intensive moisture and restores a youthful, radiant complexion. Apply to cleansed skin before your moisturizer for optimal results.