Clear Vision Made Possible with Vitamin E

Our eyes do so much more than just see — they help us observe the world around us, spot the beauty in everyday moments, and hold on to the people and memories that truly matter. The same can be said for vitamin E too! While this nutrient is well-known for its benefits towards immunity and beauty, it’s time to take a closer look at how vitamin E helps support healthy vision and protect the eyes in the long run. Want to see these benefits for yourself? Continue reading!
 

Is Vitamin E Good for Eyesight? Here’s What Research Says

The connection between vitamin E and eye health has actually long been analyzed, with many results showing why this vitamin is good for eyesight.

For starters, researchers noted that vitamin E concentrations are at their highest inside the retinal pigment epithelium (RPE) and in the outer segments of the photoreceptor cells,1 two key locations in the eyes.

The former refers to a layer of cells at the back of the eyes that help protect them against damage linked to light and harmful molecules, deliver nutrients to vision cells, block waste that attempts to enter the eyes, and clear out cells that can block vision, to name a few.2 Photoreceptor cells, on the other hand, are cells also found in the retina that help convert the light one sees, send resulting signals to the brain, and ensure one sees in both vivid color and at night.3

A major reason why vitamin E can be pivotal in improving one’s eyesight lies in its antioxidant abilities that can help repel harmful free radicals. Think of free radicals as the beginnings of a fire that can spread throughout the body and trigger illnesses and unwanted complications. Antioxidants like vitamin E can then swoop in and “extinguish” the flames linked to these free radicals, ensuring the body is free of other harmful hazards. 4

Moreover, vitamin E was proven to help protect cell membranes in the eyes,5 and maintain the structure and ensure ideal function of the retina (a tissue at the back of the eye6 that captures light from surroundings like a camera’s film), whether alone or in combination with other nutrients like vitamins A or C.7
 

See the Bigger Picture: How Vitamin E Helps Protect One’s Vision

Vitamin E’s functions for the eyes aren’t just limited to maintaining sharp eyesight. This vitamin has also been shown to reduce the risk of eye problems that can hamper vision and affect daily function.

For instance, since it’s an antioxidant that targets free radicals, vitamin E can help counteract oxidative stress within the eyes, a byproduct of increased amounts of free radicals in the body.8 Vitamin E can help reduce instances of cell death and overall eye damage7 and assist in lessening the effects of oxidative stress to the eyes’ cell membranes, ultimately preventing the onset of cataracts later on in life.5

Studies suggest that eating food rich in vitamin E or taking supplements can help maintain ideal levels of this vitamin while reducing one’s risk of age-related cataracts (ARC).9

Lastly, research has linked vitamin E intake to reduced risk of age-related macular degeneration (AMD), a disease that causes blurry vision or difficulties seeing things in low lighting.10 Some studies also suggested that vitamin E may help prevent the progression of AMD.11
 

Where Can You Get Vitamins That Help With Eyesight?

One’s best source of vitamin E for eyesight is their daily diet. If increased vitamin E intake happens to be a health goal, take note of these food choices that contain this vitamin:12,13

  • Sunflower seeds
  • Nuts like almonds and peanuts
  • Vegetable oils in products like margarine, salad oil, and shortening
  • Seeds oils made of safflower, cottonseed, and sunflower seeds
  • Red bell peppers
  • Mangoes
  • Avocados
  • Broccoli

Besides eating vitamin E-rich food, you might also consider a supplement like dl-Alpha Tocopheryl Acetate (Vitamin E) Pharex® E. It contains 400 IU of vitamin E, which can provide antioxidant benefits,14 especially when combined with a nutritious diet, regular exercise, and a healthy lifestyle.15

Aside from providing potential benefits to one’s eyes, vitamin E found in this supplement may also help:

  • Lower the risk of diseases and damage to the body that may be caused byfree radicals16
  • Maintain cell health and shield it from the potential harmful effects of stress13
  • Boost brain function and mental performance17
  • Promote youthful-looking skin18

Don’t wait until vision starts to become hazy and surgical interventions are needed to address eye health. As early as now, nourish the eyes and see the world a little more clearly with the help of dl-Alpha Tocopheryl Acetate (Vitamin E) Pharex® E. Suggested use of this supplement is one (1) capsule orally, once a day, or as prescribed by a doctor.15

dl-Alpha Tocopheryl Acetate (Vitamin E) Pharex® E is available in leading drugstores and pharmacies nationwide, and online via Lazada and Shopee.

If symptoms persist, consult your doctor.

 
Reference

References:

  1. Edwards, G., Olson, C. G., Euritt, C. P., & Koulen, P. (2022). Molecular mechanisms underlying the therapeutic role of Vitamin E in Age-Related Macular Degeneration. Frontiers in Neuroscience, 16. https://doi.org/10.3389/fnins.2022.890021
  2. Boulton, M., & Dayhaw-Barker, P. (2001). The role of the retinal pigment epithelium: Topographical variation and ageing changes. Eye, 15(3), 384–389. https://doi.org/10.1038/eye.2001.141
  3. Photoreceptors. (2017, September 28). American Academy of Ophthalmology. Retrieved August 14, 2025, from https://www.aao.org/eye-health/anatomy/photoreceptors
  4. Arnarson, A., BSc, PhD. (2023, July 12). Antioxidants explained in simple terms. Healthline. Retrieved August 5, 2025, from https://www.healthline.com/nutrition/antioxidants-explained
  5. Murkey, S. P., Agarwal, A., Pandit, P., Kumar, S., & Jaiswal, A. (2023). Unveiling the spectrum of ophthalmic manifestations in Nutritional Deficiencies: A Comprehensive review. Cureus. https://doi.org/10.7759/cureus.50311
  6. Retina: MedlinePlus Medical Encyclopedia. (2023, April 27). Retrieved August 5, 2025, from https://medlineplus.gov/ency/article/002291.htm
  7. Edwards, G., Olson, C. G., Euritt, C. P., & Koulen, P. (2022). Molecular mechanisms underlying the therapeutic role of Vitamin E in Age-Related Macular Degeneration. Frontiers in Neuroscience, 16. https://doi.org/10.3389/fnins.2022.890021
  8. Chandimali, N., Bak, S. G., Park, E. H., Lim, H., Won, Y., et al. (2025). Free radicals and their impact on health and antioxidant defenses: a review. Cell Death Discovery, 11(1).
    https://doi.org/10.1038/s41420-024-02278-8
  9. Zhang, Y., Jiang, W., Xie, Z., Wu, W., & Zhang, D. (2015). Vitamin E and risk of age-related cataract: a meta-analysis. Public Health Nutrition, 18(15), 2804–2814. https://doi.org/10.1017/s1368980014003115
  10. National Eye Institute. (2021, June 22). Age-Related Macular Degeneration (AMD) | National Eye Institute. Retrieved August 5, 2025, from
    https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/agerelated-macular-degeneration
  11. Khoo, H. E., Ng, H. S., Yap, W., Goh, H. J. H., & Yim, H. S. (2019). Nutrients for prevention of macular degeneration and Eye-Related Diseases. Antioxidants, 8(4), 85. https://doi.org/10.3390/antiox8040085
  12. National Nutrition Council (NNC), Republic of the Philippines. (2025, May 9). Get to know your Vitamin E! | National Nutrition Council (NNC), Republic of the Philippines. Retrieved August 14, 2025, from https://nnc.gov.ph/luzon-region/get-to-know-your-vitamin-e/
  13. Oliveira, N., MS, RD, LDN, CDCES. (2025, February 20). Vitamin E and Your Health • The Nutrition Source. The Nutrition Source - Harvard Chan School. Retrieved August 5, 2025, from https://nutritionsource.hsph.harvard.edu/vitamin-e/
  14. Lee, G. Y., & Han, S. N. (2018). The Role of Vitamin E in Immunity. Nutrients, 10(11), 1614. https://doi.org/10.3390/nu10111614
  15. d-Alpha Tocopheryl Acetate (Pharex® E) Patient Information Leaflet. Date of Revision: October 19, 2021
  16. Office of Dietary Supplements - Vitamin E. (n.d.). https://ods.od.nih.gov/factsheets/VitaminE-HealthProfessional/
  17. La Fata, G., Weber, P., & Mohajeri, M. H. (2014). Effects of vitamin E on cognitive performance during ageing and in Alzheimer's disease. Nutrients, 6(12), 5453–5472. https://doi.org/10.3390/nu6125453
  18. Vitamin E and skin health. (2025, April 2). Linus Pauling Institute. Retrieved August 5, 2025, from https://lpi.oregonstate.edu/mic/health-disease/skin-health/vitamin-E

Share

Let your circle know about this article

Couple Image
Better health is on the way.

In 1987, Pharex then shifted to marketing and distributing generic products, while appointing Metro Drug as its exclusive brand distributor. This move proved to be timely because of the passing of the Generics Act of 1988. Many successful years followed, and in 2016, Pharex was acquired by RiteMED Inc. Even after more than 35 years in the industry, Pharex remains committed to empowering Filipino families by providing them with top-notch healthcare solutions.

More on Pharex here arrow right icon
CONNECT WITH US
PHAREX Health Corporation
Home Icon

27th Floor Greenfield Tower, Mayflower St. Corner Williams St., Highway Hills, Mandaluyong City

Home Icon

For other questions, please contact us at (02) 7971-3333 or at productsafetyph@pharexhealth.com