Exopure Serum. After years of cutting-edge research into cellular longevity and skin renewal, we have chosen the most advanced source of regeneration—Mesenchymal Stem Cell (MSC) exosomes. These powerful bioactive messengers, derived from ethically sourced umbilical cord stem cells, are at the heart of our skincare innovation. Infused into our Exopure formula, MSC exosomes have been scientifically proven to enhance skin renewal, boost collagen production, and restore youthful radiance at the cellular level. Regenera brings the power of medical-grade regeneration to everyone, making skin longevity more accessible than ever.