Mouthwash Concentrate Frequently Asked Questions
How much Mouthwash Concentrate should I use to make one bottle?
Fill the Reusable Mouthwash Bottle to the indicated line (20ml), top up with water and shake until thoroughly mixed.
How long can I store the diluted mouthwash?
Diluted mouthwash can be stored for up to 3 months. Check regularly for any changes, smell or appearance – prepare a fresh batch if necessary.