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  1. 6 Health Benefits of Vitamin A, Backed by Science

    May 7, 2023 · From your vision to your immune system, vitamin A is vital for many important processes in your body. Here are 6 impressive health benefits of vitamin A.

  2. Vitamin A - Mayo Clinic

    Apr 17, 2025 · Vitamin A is a nutrient the body uses to support growth, vision and cell function. It's also called retinol or retinoic acid. Vitamin A has antioxidant properties. Antioxidants are substances that …

  3. Vitamin A Benefits: Vision, Immunity, Skin & More - EatingWell

    Oct 20, 2025 · Wondering about the health benefits of vitamin A? Discover what it can and can’t do for your health, plus sources, supplements and recipe ideas.

  4. 6 Top Benefits of Vitamin A - Cleveland Clinic Health Essentials

    Nov 9, 2022 · We all need a healthy dose of vitamin A. This essential nutrient is critical for a healthy immune system, good vision and proper growth and development.

  5. Office of Dietary Supplements - Vitamin A and Carotenoids

    Vitamin A is a fat-soluble vitamin that is naturally present in many foods. Vitamin A is important for normal vision, the immune system, reproduction, and growth and development. Vitamin A also helps …

  6. Vitamin A Benefits, Deficiency, Dosage and Side Effects - Dr. Axe

    Mar 9, 2025 · Studies have repeatedly shown that antioxidants like vitamin A are vital to good health and longevity. They benefit eye health, boost immunity and foster cell growth.

  7. Vitamin A benefits, dosage, deficiency symptoms, and side effects guide

    Dec 31, 2025 · Learn how vitamin A supports vision, immunity, and skin—plus safe dosage tips, deficiency signs, and who should avoid high-dose supplements.

  8. Vitamin A - The Nutrition Source

    Vitamin A also stimulates the production and activity of white blood cells, takes part in remodeling bone, helps maintain healthy endothelial cells (those lining the body’s interior surfaces), and regulates cell …

  9. Vitamin A: Benefits, Uses, Side Effects, and More - Health

    Sep 23, 2025 · This important vitamin can offer benefits such as improved vision, immune function, cognitive abilities, and reproductive health. You can find it naturally in several types of plant and …

  10. Do Vitamin A Supplements Have Benefits? Experts on Risks & Dosage …

    Apr 18, 2025 · Vitamin A supports healthy eyes, skin, immune function, and more. Who needs a supplement? Experts discuss the benefits, risks, and how to take them. Vitamin A is an essential …