Let's take this opportunity to discuss dental health, such as what is the correct way to brush our teeth (use naturally flavored toothpaste and start with a toothbrush from the junction of the gums and teeth, brushing along the seams.), how to use dental floss (daily use unwaxed or naturally waxed, PTFE&PFAS-free floss with no Cetylpyridinium Chloride or Teflon. The floss should be scraped deep into the bottom of the gum to scrape the residue, and the part of the floss in contact with the teeth is not repeated), which dental procedures can help close the black triangle (Bioclear), and how to prevent periodontal disease and gingival atrophy (Wash use oil pulling with coconut oil or mouth wash without alcohol).
Also, remember to perform dental checks and teeth cleaning every 6 months. Wishing you have healthy teeth.