This is YT715 Mesotherapy Nanocrystal Water Light Shallow Introduction Implantation Device, a 2‑in‑1 skin management instrument integrating nanocrystal non‑invasive infusion and hot/cold hammer care. Adopting nanocrystalline technology, it is painless and non‑invasive with a nutrient absorption rate up to 98%, delivering essence deep into the skin for deep hydration, brightening, soothing repair and rejuvenation.
It supports 35°C–55°C heat to open pores and -1°C–6°C cold to shrink and lock nutrients, boosting absorption by 30%–40%.