BIRETIX ISOREPAIR intensive balm is designed for comprehensive restoration. It effectively mitigates the impacts of drying therapies, providing immediate relief and hydration to the lips that lasts for hours. This specialized treatment targets one of the most susceptible areas when using oral retinoids. The unique formulation includes a biomimetic lipid complex that replicates the skin's barrier, aiding in moisture retention while rejuvenating the lips. This innovative approach establishes a shielding layer that minimizes water loss, maintaining hydration for up to 6 hours post-application and delivering both prompt and enduring relief from dryness. Key features include: moisture retention for 6 hours with the initial use, significant improvement of the barrier function, quick calming effects, a smooth texture that is non-sticky, and a neutral scent with no artificial fragrances. The product has been dermatologically tested on skin undergoing retinoid treatments.