Exosomes act as messengers for skin cells. They are responsible for intracellular communication, which is possible when exosomes fuse with other cells and transmit to old cells the information they need to rejuvenate, regenerate and improve. With age, human skin loses its ability to maintain collagen synthesis and repair damaged cells. Exosomes allow the transfer of RNA and proteins such as collagen, elastin and keratin. They also exchange growth factors and cytokines between cells. This is a completely natural product that does not cause an immune response in the body and does not cause the risk of cancer transformation. Exosomes regenerate and repair the skin, stimulate fibroblasts with increased synthesis of collagen, elastin and hyaluronic acid, help form new blood vessels and pascular tissue permeability, reduce induced oxidative stress, fine expression lines, hyperpigmentation due to photodamage, melasma and atrophic scars (consequences of acne ), create a tightening effect, reducing sagging, evening out skin tone, and have an excellent antioxidant effect.