Formulated to address one of the most essential structural proteins in the skin, this redensifying serum helps visibly restore volume and firmness by targeting collagen at the source. Through years of clinical research, Biologique Recherche has identified a method for stimulating the skin’s natural production of collagen types I, III, IV, and VII—each crucial to dermal density, smoothness, and youthful skin integrity. This concentrated serum helps rebuild and reinforce the skin’s scaffolding, smoothing the appearance of wrinkles and boosting overall skin resilience.

At the heart of this innovation lies Type-0 Collagen©—a patented Biologique Recherche active inspired by the body’s own “mother collagen.” Its affinity for multiple collagen types helps encourage the reactivation of collagen VII, essential for dermal-epidermal cohesion. The result is a visibly firmer, plumper, and denser-looking complexion. Backed by scientific rigor and French-laboratory precision, this formula delivers foundational support where age shows most.

SKIN SCIENCE

• Collagen Types I and III help improve dermal density and reduce fine lines.
• Collagen Types IV and VII support the dermal-epidermal junction, improving firmness and elasticity.
• Type-0 Collagen©, a patented Biologique Recherche innovation, helps stimulate collagen production at multiple levels.
• Clinical results show a 22%* increase in the dermal-epidermal junction index after 6 days.
• Skin appears smoother, plumper, and more structurally supported with regular use.

*Ex-vivo study after four applications over six days.