Richard L. Hansler

Heroes of Cancer Prevention Research: How Scientists Are Discovering the Environmental Factors in Modern Society That Increase the Incidence of Cancer and How to Overcome Them

Richard L. Hansler

$8.44

Another Weightloss Gimmick? Maybe Not: Eliminate Blue Light - Maximize Melatonin - Develop Brown Fat - Burn White Fat.

Richard L. Hansler

$8.09 - $9.95

Pregnant? New Baby? Need Sleep! : Easy things you can do to protect an expectant mother and her baby from potential harm from ordinary lighting.

Richard L. Hansler

$8.36

LIGHT The Silent Killer: How exposing the eyes to ordinary light in the hours before bedtime, or during the night, is doubling the incidence of breast and prostate cancer

Richard L. Hansler

$8.36

Concussion: How blue blocking glasses can help heal your injured brain by maximizing natural melatonin

Richard L. Hansler

Out of Stock

Bipolar Disorder(s): How Controlling Light May Improve Sleep and Reduce the Risk for Episodes of Mania and Depression

Richard L. Hansler

$8.92

Silent Killer!: How Exposing the Eyes to Ordinary Light in the Hours Before Bedtime, or During the Night, Is Doubling the Incidence of Breast and Prostate Cancer.

Richard L. Hansler

$8.36

Avoiding Autism: How avoiding exposure to blue light at night may redduce the risk for having a autistic child.

Richard L. Hansler

$8.92

Great Sleep! Reduced Cancer!: A Scientific Approach to Great Sleep and Reduced Cancer Risk

Richard L. Hansler

$5.09 - $10.53

Avoid Alzheimer's Disease: Eliminate Blue Light at Night

Richard L. Hansler

$7.69 - $8.36

You Don't Have to Lose Your Marbles: Simple life-style changes can reduce your risk for brain destroying illnesses. Avoiding blue light for a few ... good diet and regular wakeup time will do it.

Richard L. Hansler

Out of Stock