Cosmetics with zinc oxide

Even if you have long forgotten the school chemistry course, the phrase “zinc oxide” is definitely familiar to you. If only because it is one of the most common sunscreen components. Details are in our article.

zinc oxide in cosmetics

Zinc oxide is a colorless crystalline powder that does not dissolve in water. This is one of the most common components of cosmetics, which provides the skin with several useful services at once:

  • has a photoprotective effect;

  • reduces the production of sebum;

  • has an anti-inflammatory effect.

Now zinc oxide is used in a micronized form, which eliminates the staining of the skin in white.

Also, this is a good solution:

  • for owners of sensitive skin;

  • for kids;

  • for those whose skin does not react well to sunscreens with chemical filters.

For sun protection, the composition of the product may include up to 25% zinc oxide or another physical filter – titanium dioxide. Their mechanism of action is simple: like a mirror, they reflect ultraviolet rays, preventing damage to skin cells.

Zinc oxide protects from the sun, reduces sebum production and inflammation.

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The effect of zinc oxide creams on the skin

Sunscreens are not the only application for zinc oxide. It is also included in other skin care and color cosmetic products where its particles are needed for an additional photoprotective effect.

Zinc oxide is a safe ingredient used in skin care products for adults and children.

Most often it is used in production:

  • products for the care of oily and acne-prone skin;

  • sunscreens;

  • newborn care products;

  • antiperspirant;

  • shampoos.

Our test will tell you what cosmetics you need right now.

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Products for oily skin

In these formulas, zinc reduces the activity of 5 alpha reductase, an enzyme that causes increased sebum production and breakouts. The mineral particles of zinc oxide also matte the skin.

Zinc oxide is often included in mineral powders.

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sun protection cosmetics

As a UV filter, zinc oxide, along with titanium dioxide, acts as a reflector of harmful sunlight. Its only drawback is whitish traces remaining on the skin after applying the cream.
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Foundations

Mineral powder and foundation creams with zinc oxide serve both for make-up and care:

  • help to hide defects;

  • soothe the skin;

  • relieve irritation.

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One of the main components of children’s sunscreen cosmetics is zinc oxide.

Children’s cream with zinc oxide

As the safest UV filter, zinc oxide (in company with titanium dioxide) is included in sunscreens for children.

By the way, the white traces left by the cream with zinc oxide help mothers to control whether any areas of the baby’s skin are left without protection.

In the production of children’s cosmetics, the anti-inflammatory, antimicrobial and protective effects of zinc oxide are also taken into account. Creams based on it soften the skin and prevent the activity of bacteria, therefore they are recommended for the care of irritated skin and dermatitis in children and adults.

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