Properties
Another strength of red onions is their ability to fight bacteria and fungi. Their sulfur compounds have a natural effect that helps inhibit the growth of harmful microorganisms. For this reason, it has been used for centuries as a folk remedy to treat minor infections or disinfect wounds at home.
Skin and Hair Care
Beyond its internal benefits, red onion can also be a beauty ally. Its antioxidants and minerals promote collagen production, which helps maintain firmer, healthier skin. Furthermore, red onion juice is used in some natural treatments
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