Tag: Lip discoloration causes

According to research, nutritional deficiencies in B vitamins and iron are frequently linked to lip issues like dryness, cracking, and changes in color. Exploring what vitamin deficiency causes lip discoloration can reveal important information about your overall health and nutrition status.

According to research published by the National Institutes of Health, vitamin B12 deficiency is a known cause of skin and lip hyperpigmentation. However, several other nutritional shortages, including iron and folate deficiency, can also lead to changes in lip color, impacting both appearance and overall health.