The hair damage can not only be due to chemical or ill-treatment products, there are foods that also have a negative effect on the hair fiber and now teach you what they are. Sugary foods Foods with a high sugar content can have a negative impact on the hair. When too many sweets are eaten, blood sugar rises quickly and the body’s natural response is not only to produce more insulin, but androgen levels also rise. This hormone can contribute to the reduction of hair follicles, leading to hair loss. Mercury in fish Due to environmental pollution, the fish tend to have higher levels of mercury in their system, passing…