Healthy aging therapy (stem cell supernatant infusion, stem cell supernatant nasal spray, stem cell supernatant external agent)
The culture supernatant produced when stem cells are cultured contains components called exosomes, which are said to be effective in tissue regeneration and repair. This stem cell supernatant is administered by injection. In addition, creams, lotions, serums, and nasal sprays containing the stem cell supernatant are provided as a set with the above treatment.