Vitamin C can be beneficial for acne-prone skin due to its antioxidant properties, which can help reduce inflammation and promote healing. It can also help fade acne scars and hyperpigmentation. However, vitamin C alone may not be sufficient to treat acne. It is often recommended to use a combination of skincare products tailored to your skin type and concerns. It’s best to consult with a dermatologist to determine the most suitable skincare routine for your acne.