Lip Lipples -rippurippuruzu- -crack- ((link))

A variety of external and internal factors contribute to the breakdown of lip tissue:

: Insufficient water intake impacts skin hydration from the inside out. Deficiencies in B-complex vitamins (particularly B2, B3, B6, and B12), iron, and zinc directly impair skin healing and cellular turnover, frequently manifesting as angular cheilitis (cracking at the corners of the mouth). Lip lipples -rippurippuruzu- -Crack-

: Always wear a lip balm with SPF 30 or higher containing zinc oxide or titanium dioxide. A variety of external and internal factors contribute