Containing our highest concentration of Sève Bleue des Océans yet, this hardworking serum is ideal for intensely dehydrated, thirsty skin. Enriched with Mediterranean Padina extract, this alga reactivates skin hydration and reinforces cell cohesion—to limit the loss of water as well as essential nutrients. With the ability to penetrate the top layers of skin and release key nutrients deep into the skin’s dermis, this light formula delivers an instant boost of hydration whilst protecting the skin’s delicate moisture barrier—for dewier, more glowing skin.

Best for: Dry & Ageing Skin

How to use: For best results, apply one pump morning and evening to freshly cleansed, dry skin. Using your fingertips, gently stimulate your skin’s cells by tapping product into your skin using upward movements. Follow with your favourite Source Marine moisturiser.