Vitamin A Supplements for Daily Wellness
Frequently Asked Questions
How do Vitamin A supplements support immune health?
Vitamin A supplements play a crucial role in maintaining a healthy immune system by supporting the function of white blood cells and mucous membranes. Choosing supplements with retinol or beta-carotene can help enhance your body's defense mechanisms. For a variety of options tailored to immune support, explore our Vitamin A supplements collection.
What should I consider when selecting Vitamin A supplement forms?
Vitamin A supplements come mainly as preformed vitamin A (retinol) and provitamin A carotenoids (beta-carotene). Retinol is readily used by the body and often preferred for direct supplementation, while beta-carotene is converted as needed and may be safer at higher doses. Your choice depends on dietary preferences and specific health goals related to eye and skin health.
Are there safety guidelines for daily Vitamin A supplement intake?
Yes, it’s important to follow recommended dosages for Vitamin A supplements to avoid toxicity. Adults typically require 700–900 µg RAE daily, with an upper limit of 3,000 µg RAE. Excessive intake, especially from retinol-based supplements, can cause side effects. Always check product labels and consult with a healthcare professional if unsure. Browse our Vitamin A supplements for products with clear dosage information.
