Evidence supporting the use of: Zinc Ascorbate
For the body system: Eyes

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Synopsis

Source of validity: Scientific
Rating (out of 5): 4

Zinc ascorbate is a compound combining zinc and vitamin C (ascorbic acid), both of which have individually been studied for their roles in eye health. There is scientific evidence supporting the use of zinc and vitamin C in maintaining ocular health, particularly in the prevention and progression of age-related macular degeneration (AMD). Large clinical trials, such as the Age-Related Eye Disease Study (AREDS), have demonstrated that supplementation with zinc and vitamin C, along with other antioxidants, can slow the progression of intermediate to advanced AMD. Zinc is essential for the function of many enzymes in the retina and helps maintain the structural integrity of retinal cells. Vitamin C acts as an antioxidant, protecting ocular tissues from oxidative damage. While studies are generally performed on the individual nutrients rather than the specific compound zinc ascorbate, the combined supplementation reflects the rationale for using this ingredient to support the eyes. However, it should be noted that evidence is strongest for individuals at risk for or diagnosed with AMD, and not for general eye health or other conditions. Overall, the scientific validation is robust for the combination of zinc and vitamin C in supporting eye health, particularly in AMD.

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Other body systems supported by Zinc Ascorbate

Brain
Eyes
Gums
Immune System
Intestinal System
Skin

Products containing Zinc Ascorbate

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