You Already Have These 8 Natural Acne-Fighting Ingredients in Your Pantry

Why It Works: Black pepper has the antibacterial, antioxidant, and anti-inflammatory properties that are sought after for effective spot treatments. While most commonly known as a digestive and respiratory aid, this common spice improves circulation and attacks free radicals that cause acne, repairing damaged skin along the way. It has a stimulating and cleansing effect that reduces the size of a pimple.