Hyperpigmentation shows on skin in the form of brown spots (also referred to as age spots) and can cause an uneven, mottled skin tone. Hyperpigmentation can be the result of daylight exposure, endocrine (hormonal) factors and changes, usage of prescription drugs and/or wound healing when skin has been damaged. PowerBright TRx™ is a three product system designed to be layered onto the skin for optimum efficacy and integrated into any existing Dermalogica regimen. These silky-smooth, peptide-rich formulas work around the clock for the brightest, most even skin tone. Brighter, more luminous skin starts today!