Inspired by the pioneering NAOS approach to ecobiology, and thanks to its understanding of the biological dysfunction responsible for dehydration, Hydrabio Hyalu+ serum allows the skin to reactivate its natural hydration mechanisms and retain the water essential for its balance.

The complementary action of correctly dosed active ingredients: biomimetic low molecular weight Hyaluronic Acid (LMW), Niacinamide, Carnosine and Hyalu+ Technology (combination of biomimetic high molecular weight Hyaluronic Acid (HMW) and a hydrating sugar) act on the internal causes of dehydration and visible signs, to provide long-lasting effectiveness.

An immediate hydrating and plumping action : HMW Hyaluronic Acid that creates a film on the surface, preventing water loss, plus a new hydrating sugar that helps the skin synthesize and preserve Hyaluronic Acid.

A toning action based on LMW Hyaluronic Acid, which helps stimulate collagen so that it gains firmness and elasticity.

A reinforcing action through Niacinamide, which consolidates the barrier function to reduce dehydration