How effective are acne patches for acne?

Acne patches can help treat acne to some extent, but their effectiveness may vary depending on individual differences and the type of acne. The following are the possible therapeutic effects of acne patches:
Reduces inflammation and redness: ingredients in acne patches may help reduce inflammation and redness of acne. Antibacterial medications and anti-inflammatory ingredients can inhibit bacterial growth and reduce the inflammatory response around the pimple. This makes pimples look calmer in appearance.
Absorbs secretions: acne patches usually have the ability to absorb secretions and reduce the buildup of pus and oil produced by the pimple. This helps to reduce swelling and improve the appearance of the pimple.
Protection and barrier: The protective layer formed by acne patches can reduce the risk of infection and inflammation by blocking external bacteria, dirt and other irritants from the acne. In addition, acne patches prevent you from touching or squeezing your pimples, thus reducing the likelihood of causing infection and inflammation.