Iron plays an important role in oxygenating the blood, but too much of it can lead to oxidative stress. This leads to premature skin cell damage, which accelerates wrinkle formation and contributes to loss of elasticity. In other words, trying to “fortify” the body with iron can paradoxically cause skin to age more rapidly.
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Overdose: the skin’s invisible enemy
These two examples highlight the importance of medical supervision before starting supplementation. Experts recommend starting by checking iodine levels with a blood test and proceeding with caution. Although iodine and iron are essential for proper body function, excess iodine has a rebound effect: what should strengthen ends up weakening. This is another reason to prioritize a varied and balanced diet, naturally rich in protective nutrients like vitamin C, omega-3 fatty acids, and zinc, known to help maintain radiant, youthful skin.
