ROA Red Lens glasses help calm the user and improve the transition to sleep by ensuring normal melatonin increases and low cortisol levels.

“And by blocking those short wavelengths of light, you offset the reductions in melatonin and the increases in cortisol that would otherwise occur.”

“These Rocoa Red Lens glasses ensure normal, healthy increases in melatonin and that your cortisol levels stay low, which is again what you want in the evening and at night.”

“In fact, they filter out the full range of shortwavelength light that suppresses the hormone melatonin.”

“These ROA Red Lens glasses ensure normal, healthy increases in melatonin, and that your cortisol levels stay low, which is again what you want in the evening and at night. In doing so, these ROA Red Lens glasses really help you calm down and improve your transition to sleep.”