How do you make your tongue pink again?

To restore your tongue's pink color, maintain good oral hygiene by brushing your tongue gently with a toothbrush or a tongue scraper to remove bacteria and food particles. Staying hydrated by drinking plenty of water can also help keep your tongue healthy. Additionally, avoiding tobacco, excessive alcohol, and spicy foods can aid in maintaining its natural color. If discoloration persists, consult a healthcare professional for further evaluation.