The only at-home beauty technology that has undergone comprehensive organ safety assessment, with zero risk of thermal damage.
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Zero Thermal Damage: Infrared thermography shows the temperature consistently maintained at 36ยฐC (body-temperature level).
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Cellular Biocompatibility: CCK8 assays confirm no toxicity to normal/aged fibroblasts.
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Organ Safety: HUST Medical School completed HE staining of heart, liver, spleen, lungs, and kidneys + 20 blood indicatorsโall 100% normal.