You have to have it from here:
Aphthae SensiTeeth Kids (for kids or adults). This product is recommended as it helps for soothing mouth gums soreness.
Packaging: 25 ml
Use : apply with a clean finger on the affected area: tongue, palate, cheeks, gums, soft parts of the mouth.
Keep your mouth open and do not swallow for about 1 minute until a protective film coating forms.
If necessary, repeat the procedure 3-4 times during the day. Store at a temperature of 15 to 25 ° C.
Once Gel tube opened, use it up to 12 months afterwards.