Is it better to use mouthwash in the morning or at night? - Quora
Prime Family Dental - Brushing your teeth every morning and night doesn't guarantee you're giving your mouth all the attention it needs. Even a regular oral hygiene routine could be leaving gaps
Morning vs. Night: When is the Best Time for Each Oral Hygiene Practice? | Frank C Raymer, DDS
Dentist Tips For Healthy Mouth, Strong Teeth, Good Dental Health