Please choose the correct ending to complete the given sentence: Health: [header] How to get healthy skin [title] Wash regularly, but not too often. [step] Your skin is covered in a layer of dead skin, oil, and good bacteria that help prevent harmful things from entering your body. Showering washes this layer away.

Ending1: When you are running errands or grocery shopping every day, consider taking extra time to wash your face. [substeps] When you don't have free time, use makeup remover or washing soap to clean your face. Ending2: Any time you wash your skin, skip the soap and peroxide combo in favor of a drier, smoother skin look. [substeps] Avoid using harsh soaps or cleaners. Ending3: Clean skin is important for good hygiene, but washing too frequently is unnecessary and can make it more difficult for your skin to protect your body from contaminants and infections. [substeps] Generally, people don't need to shower more than every other day or every three days. Ending4: Instead, run your fingers through your skin after showering to clear it of dirt and oil. Use a gentle circular motion to distribute moisture on your skin.

Answer format: ending1/ending2/ending3/ending4