Tranexamic acid has functional skin lightening activity in the treatment of melasma, as it can inhibit melanin synthesis by blocking the plasminogen/plasmin pathway, thereby preventing the interaction between melanocytes and keratinocytes. Additionally, it can promote skin exfoliation, leading to the regeneration of epidermal and dermal tissues and the reduction of pigmentary discolorations. Tranexamic has an average size of 200 nm, allowing for a more gradual and prolonged release of the encapsulated active ingredient, reducing skin irritability.
nOjon contains ojon oil encapsulated in lipid nanoparticles with an average size of 200 nm. The cosmetic application of ojon oil is attributed to its excellent emollient property. Due to
nDefense delivers icaridin, also known as picaridin, encapsulated in polymeric nanoparticles to enhance stability and performance. Icaridin is a powerful insect repellent recommended by both the World Health Organization and
Alpha-bisabolol comes from direct distillation of Matricaria chamomilla flowers. Studies show it reduces pro-inflammatory cytokines and improves skin inflammation without irritation. Chamomile oil relieves eczema, dermatitis, and other skin discomforts.