Vitamin A and Beta-Carotene – Capsules and Tablets

Vitamin A contributes to the maintenance of normal vision and normal skin, and to the normal function of the immune system. In supplements it comes as preformed vitamin A (retinol, retinyl palmitate) or as beta-carotene – a plant pigment the body converts into vitamin A as needed.

This category is part of Vitamins and minerals. Before choosing, it helps to know whether you need preformed vitamin A or beta-carotene, as they differ in dose and cautions.

Vitamin A or beta-carotene?

How to choose and take it

• Add up vitamin A from all supplements – multivitamins often already contain it
• Take with a meal containing fat, as vitamin A and beta-carotene are fat-soluble
• Before summer, beta-carotene is usually started a few weeks in advance, but it does not replace sunscreen
• A slightly yellowish tint of the palms with higher beta-carotene intake is harmless and fades after stopping

When to take care

• during pregnancy or when planning one – high doses of vitamin A are not taken without a doctor’s advice
• smokers should not take high doses of beta-carotene
• do not take extra vitamin A during retinoid treatment (e.g. isotretinoin for acne)
• with liver disease, consult a doctor

See also

• Vitamins and minerals
• Vitamins for eyes
• Vitamins for hair, skin and nails
• Sunscreens and sun protection