The LMNT.one is an FDA-cleared homecare device that uses clinically validated photobiomodulation (PBM) technology to support healthier, more resilient skin. Emitting two validated wavelengths — 830 nm and 633 nm — via Micro-pulse PBM Technology, it gently warms the skin to excite cellular energy, helping to pre-condition skin against environmental stressors and protect against premature signs of aging.