Conseils d'expertsHow does zinc work on the skin?
By Frédéric Levy, co-founder of Biocyte and doctor of pharmacy
Updated on 23/02/2025
Reading time: 1 min
Perfect skin: the benefits of zinc
Zinc is a trace mineral that plays a vital role in the proper functioning of the body. In addition to its benefits for the immune system, it is essential for the health and beauty of the skin. Supplementing with zinc is essential to preserve the skin's youthful appearance and revive its radiance.
The role of zinc in skin health
Although present in tiny amounts in the body, zinc is essential for many chemical reactions in the body. This nutrient plays a fundamental role in cell protection and growth. It helps preserve the nervous system and strengthen the immune system. This trace element is also involved in various physiological phenomena such as reproduction and sexuality. Zinc is also beneficial for the
beauty of the skin .
This trace element is involved in protein synthesis, including collagen and elastin, which give the skin its firmness and elasticity. It also acts on cell regeneration. Furthermore, this trace element is a real ally for oily skin. It regulates sebum production, which prevents pores from clogging and allows the skin to breathe. Also a powerful antioxidant, zinc strengthens the epidermis's natural defenses to neutralize free radicals and protect cells from oxidative stress and thus aging.
Boost your zinc intake with food supplements
To have a
strong and healthy body , as well as healthy and blemish-free skin, zinc needs must be met. According to the
online magazine Top Santé , the daily intake is 12 to 15 mg. For some people, the need may be higher. This is particularly the case for individuals suffering from acne or practicing intensive physical activity. Food is the main source of zinc. However, it is difficult to have to change your eating habits to meet the needs. A
course of food supplements is strongly recommended in this case to avoid deficiencies. Zinc
Zn Liposomal Zinc, to optimize the absorption of zinc without damaging the gastric barrier, the trace element is encapsulated in a sucrosomal membrane, this method is inspired by that used by the body to absorb certain elements. Taking this nutritional supplement also helps maintain the normal functioning of the immune system.
A zinc deficiency can lead to dulling of the skin. This deficiency combined with external factors such as pollution, UV rays, or even regular consumption of tobacco and alcohol. To remedy this, Biocyte has developed
Eclat extrêmes shot . This is a
skin beauty food supplement formulated with zinc and active ingredients known for their benefits on the complexion. It contains in particular Hydroxytyrosol which promotes
skin lightening . Zinc acts in synergy with Hydroxytyrosol, vitamin B3 and white mulberry – very rich in vitamin C – to protect the epidermis from oxidative stress. Dark spots are visibly reduced and the skin regains its radiance. A course of food supplements is in no way a substitute for a healthy and balanced diet.
Foods rich in zinc
Eating well is essential for meeting your daily zinc intake. This trace element is found in large quantities in certain types of foods, such as seafood, especially oysters. Whole grains are also rich in zinc. This nutrient is also present in legumes, dried fruits, and soybeans, as well as in lean meats such as poultry and oily fish. However, the best sources of zinc remain egg yolks and oysters. Calf or pork liver also contain significant amounts of zinc.
Its absorption by the body can depend on certain factors. Indeed, people suffering from deficiency absorb nutrients more easily than those with a higher intake. In addition, the body assimilates zinc more easily from animal sources than from plant sources, because plant fibers – phytates – can actually slow the absorption of this mineral. It is also recommended to limit the consumption of tea, coffee, alcohol, and other foods that can deplete zinc stores.
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