Vinegar main acetic acid hota hai jo dilute form mein hota hai. Skincare mein isse mild chemical exfoliant ke taur par use hota hai jo dead skin cells ko loosely karta hai. Ismein antimicrobial properties bhi hoti hain aur pH balance karne mein madad karta hai. Low pH ke wajah se bacteria kam hote hain aur skin ka natural balance maintain rehta hai.