BEYOND LIFESTYLE
What we call “age-related decline” is largely the accumulated damage done by poor lifestyle habits. Fortunately, many nutrients can help “turn back the clock.” These include lutein, zeaxanthin, l-taurine, l-carnosine, quercetin, vitamin C, and the anthocyanins found in specific fruits. Holistic health systems have used herbs like schisandra, goji, and red sage to support vision for centuries. 
VISION: THE MOST PRECIOUS SENSE
Vision is the sense people most fear losing. Excess weight, diabetes, high blood pressure, staring at a computer, phone, or television for long periods, and using tobacco increases the risk of vision loss. To protect your vision, eat sensibly, limit exposure to environmental toxins, get sufficient rest, exercise at least moderately, and consider using a top-notch vision support supplement.