If the sheer humiliation and confusion of those products puts you off, let the HigherDose Red Light Therapy Hat seduce you. The minimalist black cap doesn't scream, "My hair is falling out!" ...

HigherDOSE Red Light Hat Buy Now $449 I'm a long-time fan of HigherDOSE products and own several of the brand's high-tech devices, including my beloved Sauna Blanket. So, when I saw the new red ...