Solaray's Vitamin A, at a dosage of 3000 mcg per capsule, is an ideal supplement for those looking to improve their eye health and strengthen their immune system. This vitamin is essential for the body, available in a fat-soluble form, which aids in absorption and effectiveness. The product contains retinyl palmitate, a vitamin A derivative from fish, along with fillers like cellulose and anti-caking agent silicon dioxide. Taking only one capsule daily, preferably with meals, ensures your body receives the necessary amount of this important vitamin.