Biohacker and author Dave Asprey detailed how he improved his vision naturally in his 50s, avoiding corrective surgery or glasses by implementing five daily habits rooted in science and ancestral wisdom.

“I got perfect vision naturally in my 50s using 5 easy habits,” wrote Dave Asprey in the blog post.

Asprey’s strategy focused on supporting eye health through behavioral and nutritional interventions. These included reducing screen time, regularly exposing the eyes to natural light, using red light therapy, incorporating targeted supplements like astaxanthin and lutein, and practicing distance-gazing exercises to reduce strain from close-up work. He emphasized that these habits helped strengthen eye muscles and reduce inflammation, contributing to sharper, more resilient vision.

His post challenges the assumption that declining vision is an inevitable part of aging and argues that modern lifestyle habits—like constant screen exposure and poor lighting—are significant drivers of vision loss.

Dave Asprey is the founder of Bulletproof and Upgrade Labs, and a four-time New York Times bestselling author. He is widely regarded as a pioneer in the biohacking movement, promoting strategies that enhance performance, longevity, and wellness through science and innovation.