Why does apple cider vinegar makes my face oily?

Apple cider vinegar can make your face feel oily due to its acidic nature, which may trigger the skin's oil glands to produce more sebum as a protective response. Additionally, if not properly diluted or used excessively, it can disrupt the skin's natural pH balance, leading to increased oiliness. It's important to use it cautiously and consider skin type to avoid adverse effects.