Research suggests that vitamin E may play a role in supporting eye health, particularly in relation to age-related macular degeneration and cataracts, though the evidence is mixed and context-dependent. Two reviews found the strongest support for vitamin E as part of combination antioxidant formulas — notably the AREDS formula — for slowing progression of moderate-to-high-risk AMD, while evidence for standalone vitamin E benefits or its effects on other eye conditions such as cataracts, dry eye, and diabetic retinopathy was less conclusive. A cross-sectional observational study using NHANES data found higher dietary vitamin E intake associated with lower cataract incidence, and a broader 2023 review emphasized adequate vitamin E intake as relevant to overall ocular health, but both sources acknowledge that observational designs cannot establish causation and that further research is needed to clarify optimal intake levels. Taken together, the available studies — which include reviews, observational analyses, and limited trial data — suggest that vitamin E is most likely beneficial as one component of a broader nutritional approach to eye health rather than as a singular intervention, and readers should be aware that findings vary across study designs and populations.
Citations from PubMed and preprint sources. Match score (0-100) reflects automated search ranking, not clinical appraisal.
| Title | Type | Year | Direction | Match |
|---|---|---|---|---|
| Antioxidants and vision health: facts and fiction. | Review | 2014 | Mixed | 100 |
| An Examination into the Effects of a Nutraceutical Supplement on Cognition, S... | RCT | 2024 | — | 95 |
| Epistatic contributions to human traits via transcription factor mechanisms | Other | 2025 | Neutral | 90 |
| Production of vitamin A and vitamin E: expression of vitreoscilla hemoglobin ... | Other | 2022 | Neutral | 90 |
| Preventing light-induced toxicity in a new mouse model of rhodopsin sector re... | Other | 2025 | Neutral | 85 |
| Variants in NR6A1 cause a novel oculo-vertebral-renal (OVR) syndrome | Other | 2024 | Neutral | 85 |
| The impact of vitamin E, vitamin B6, and niacin intake on cataract incidence ... | Other | 2024 | Supports | 85 |
| Mapping risks of hospital-recorded health conditions in people with eczema | Other | 2025 | Neutral | 80 |
| H105A peptide eye drops promote photoreceptor survival in murine and human mo... | Other | 2024 | Neutral | 80 |
| Controversies in the Use of Nutritional Supplements in Ophthalmology. | Review | 2015 | Mixed | 80 |
| Pragmatic representations of self- and others’ action in the monkey putamen | Other | 2025 | Neutral | 75 |
| Refining the genetic landscape of anophthalmia and microphthalmia: a comprehe... | Other | 2025 | Neutral | 75 |
| Unveiling the Spectrum of Ophthalmic Manifestations in Nutritional Deficienci... | Review | 2023 | Supports | 75 |
| Burst suppression: a default brain state associated with loss of network comp... | Other | 2025 | Neutral | 70 |
| Nuclear regulatory disturbances precede and predict the development of Type-2... | Other | 2025 | Neutral | 70 |
| Application of nutrigenomics in eye health. | Review | 2007 | Supports | 70 |
| A cryptochrome photoreceptor controls animal light-dependent growth and lifes... | Other | 2025 | Neutral | 65 |
| Evaluating whole genome sequencing for rare diseases in newborn screening: ev... | Other | 2024 | Neutral | 65 |
| A pilot study to gauge nutritional behavior regarding eye health in an urban ... | Other | 2011 | Neutral | 65 |
| Microgels enable iPSCs to assemble, expand, and differentiate into organoids ... | Other | 2025 | Neutral | 60 |
| Healthcare Costs and Healthcare Utilization Outcomes of Vitamin D3 Supplement... | Other | 2023 | Neutral | 60 |
| Delayed transplantation of neural stem cells improves initial graft survival ... | Other | 2025 | Neutral | 55 |
| Prognostic factors for a change in eye health or vision: A rapid review | Other | 2024 | Neutral | 55 |
| A new class of natural anthelmintics targeting lipid metabolism | Other | 2024 | Neutral | 50 |
| Multidimensional evaluation of the early emergence of executive function and ... | Other | 2023 | Neutral | 50 |
| In vivo CRISPR screening identifies regulators of hyperplastic and hypertroph... | Other | 2025 | Neutral | 45 |
| Protocol for the development of a tool (INSPECT-SR) to identify problematic r... | Other | 2023 | Neutral | 45 |
| Atlas-scale metabolic activities inferred from single-cell and spatial transc... | Other | 2025 | Neutral | 40 |
| Sources and pathways by which low-grade inflammation contributes to anaemia i... | Other | 2024 | Neutral | 40 |
| NKG2D receptor ligands are cell surface biomarkers for injured murine and hum... | Other | 2025 | Neutral | 35 |
| Genetic influences on circulating retinol and its relationship to human health | Other | 2023 | Neutral | 35 |
| Pre-existing intratumoral stem-like CD8<sup>+</sup>T-cells drive radiotherapy... | Other | 2024 | Neutral | 30 |
| Self-report inaccuracy in the UK Biobank: Impact on inference and interplay w... | Other | 2023 | Neutral | 30 |
| Enhanced Notch dependent gliogenesis and delayed physiological maturation und... | Other | 2024 | Neutral | 25 |
| Identification of drugs associated with reduced severity of COVID-19: A case-... | Other | 2020 | Neutral | 25 |
| Generation of human iPSC-derived pancreatic organoids to study pancreas devel... | Other | 2024 | Neutral | 20 |
| Retinol Depletion in Severe COVID-19 | Other | 2021 | Neutral | 20 |
| The adaptive immune response to<i>Trichuris</i>in wild versus laboratory mice... | Other | 2023 | Neutral | 15 |