After brushing your teeth in the evening, dispense a pea size amount of serum onto your finger and massage gently onto your teeth and gums.
Leave on to let it work overnight, without rinsing or eating ideally until the next morning, or for at least 30 minutes.
The tube should last for at least a month if used once a day.
Hazards and Cautions
Keep away from eyes, rinse immediately if product comes into contact with them.
Keep out of reach of children.
Product not suitable for children under 7.