Health Blog — vitamin a

Vitamin A for the prevention of visual impairment

vitamin a

Vitamin A for the prevention of visual impairment

Vitamin A is an elementary building block of the light-sensitive visual pigment rhodopsin in the rods of the retina. The visual pigment is needed to distinguish light from dark.

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Can retinol smooth wrinkles?

retinol vitamin a

Can retinol smooth wrinkles?

Retinol is a fat-soluble form of vitamin A and a particularly cell-communicating ingredient. It can attach itself to every skin cell and stimulate it to work. Retinol protects the cells from free radicals and external influences.

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Does taking vitamin A cause any side effects?

vitamin a

Does taking vitamin A cause any side effects?

Many people wonder whether side effects can occur when taking vitamin A. If the human organism absorbs a little too much vitamin A, the excess can be excreted again through the urine. The body only uses the amounts it really needs.

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How much vitamin A is really in carrots?

beta carotin vitamin a

How much vitamin A is really in carrots?

Many people wonder how much vitamin A is contained in carrots. In plant foods is the precursor of vitamin A. It is also called beta-carotene.
Per 100 grams of carrots are about 1637 μg beta-carotene.

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Remedy vitamin A deficiency

vitamin a

Remedy vitamin A deficiency

A vitamin A deficiency can usually be easily controlled. Anyone who wants to eliminate a vitamin A deficiency quickly and effectively is often advised to take a dietary supplement. There are several forms of intake.

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