Home Skincare Glossary Toner Toners are skincare products used after cleansing to remove any remaining traces of dirt, oil, or makeup and balance the skin’s pH levels. They can also tighten pores and prep the skin for better absorption of subsequent skincare products. Best Toners for Summer: Stay Hydrated, Fresh, and Glowing All Season Toner 101: What Do Toners Do For Your Face and Skin The Truth Behind Toners: Do You Really Need One?