When moisture is not a surface but an architecture – how Aquaxyl™, Pentavitin, and Hyaluronic Acid together build skin that regulates its own water content
Moisture deficiency is the most common skin complaint – and at the same time the most frequently mistreated. Many skincare products lay a layer on the skin instead of regulating the water balance from within. Brigitte Kettner, biologist and skin expert since the early 1960s, follows a different approach: The Aqua Pure Line works with a combination of Hyaluronic Acid, Aquaxyl™, Pentavitin, and plant-based active ingredients that together activate, replenish, and maintain the skin’s own water reserves long-term.
Aquaxyl™ is the key technological active ingredient: a patented complex of plant sugars that activates the skin’s water channels – the so-called aquaporins – and anchors moisture deep in the skin layers. Pentavitin, derived from wheat protein, also binds water in the skin and protects the barrier function. Hyaluronic Acid binds many times its weight in moisture and provides immediate smoothness. Cactus extract stimulates the skin’s own water channels and protects against premature aging caused by dehydration.
The result: Skin that hydrates itself from within, appears firmer and smoother, and maintains its balance even under external stresses – air conditioning, dry air, cold temperatures, stress.
For a complexion that looks visibly fresher – and feels noticeably more vital day by day.







































