Explore how antioxidants like lutein and zeaxanthin protect long-term eye health and maintain clear, sharp vision.
In Brief Safety: Do not stare directly into standard LED panels meant for skin. The eyes require a specific low-intensity dosage (typically 650nm at under 50mW/cm²) to avoid thermal damage to the retina. Effectiveness: A 2022 multi-center clinical trial…
In Brief Safety: Lutein is generally recognized as safe (GRAS), though high chronic doses can cause harmless yellowish skin discoloration. Current clinical evidence shows no adverse effects in children or adults at standardized doses. Effectiveness: Research indicates that daily…
In Brief Safety: “Redness relief” drops (vasoconstrictors) cause rebound redness and long-term dependency. Natural tear stimulators like Maqui Berry are safer for daily use but check for interactions if you are on blood thinners. Effectiveness: Clinical trials show that…
In Brief Safety: Astaxanthin is a potent carotenoid pigment. High doses (above 48mg/day) can temporarily turn stool red or give skin a slight orange tint. Always ensure the source is Haematococcus pluvialis algae, not petrochemicals. Effectiveness: Clinical data indicates…
In Brief Safety: Vitamin A is fat-soluble and can be toxic to the liver in high doses (over 10,000 IU). Stick to Beta-Carotene or lower doses of Retinol unless deficient. Effectiveness: While you cannot change your genetics, accelerating “rhodopsin…
In Brief Safety: Both compounds have an excellent safety profile with very few reported side effects, even at higher dosages. Effectiveness: Numerous clinical studies confirm their role in increasing macular pigment density, directly protecting retinal cells. Key Benefit: They…
In Brief Safety: Generally safe for most adults but smokers must avoid beta-carotene formulations to prevent lung cancer risk. Effectiveness: Research proves specific formulas can reduce the risk of progression to advanced AMD by about 25 percent. Key Benefit:…