ANSWER:

Dead skin or the natural grease on one’s skin do not impact the validity of wudhu and one does not need to remove it. 

QUESTION: If some scholars said that the natural things that appears on the body that prevents water from reching the skin during wudu is negligible in wudu providing that it is small and if other schoalrs said no. assim al hakeem are you gonna follow your school of thought or what the majority of scholars says in this issue,if there is no clear evidence from neither quran nor sunnah.