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Vitamins · Pureli

Beta-carotene & vitamin A

Why carrots provide a vitamin A precursor and how to put that into perspective.

Provitamin A · Reviewed: 13 October 2026

What does it do?

The body can convert beta-carotene into vitamin A. Vitamin A is involved in vision and normal immune function. Conversion and absorption vary; beta-carotene and preformed vitamin A are not equal amounts of the same substance.

Where can you find it?

Carrots, pumpkin and green leafy vegetables provide beta-carotene. Preformed vitamin A occurs in animal foods. Both routes matter when understanding this vitamin.

Make it work in everyday life

Try carrots in a form that fits your meal: cooked until soft in soup, added to a sauce or cut into age-appropriate pieces. In the tofu rice-noodle recipe, carrots are one ingredient in a varied meal. A child who currently dislikes them does not need to be persuaded with a promise about better eyesight.

Will lots of carrots improve eyesight?

Vitamin A is needed for normal vision. That does not mean extra carrots or supplements improve the eyesight of a child who already has enough.

Try it in the family kitchen

These recipes illustrate suitable ingredients, not guaranteed daily nutrient coverage.

Sources & context

Read the underlying references here. Our everyday suggestions are examples, not calculated nutrition plans.

  1. NIH · Vitamin A and carotenoids ↗

    Reference for functions, food sources and the limits of interpretation.

  2. SGE · Schweizer Ernährungsscheibe ↗

    Reference for functions, food sources and the limits of interpretation.

References checked: 13 October 2026. General nutrition information; not evidence of a Pureli product effect or a replacement for individual medical advice.

General guidance for families. Food examples are not a diagnosis, dosing instruction or guarantee of adequate intake. Symptoms, medical conditions or a very restricted food range need individual advice.

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