Mouth tape isn't right for everyone. Only use it if you can breathe comfortably through your nose. Don't use it if you have a blocked nose or cold, sleep apnoea or a respiratory condition, broken or irritated skin around your mouth, or if you've had alcohol or sedating medication. If you have any health concerns, check with your doctor or pharmacist first.

Cleanse your lips and the skin around your mouth, then pat dry. Peel the strip from its backing and place it vertically over your closed lips. In the morning, peel slowly from one corner while supporting your skin. If you notice any redness or irritation, stop using it.

Adults who can breathe comfortably through their nose and want to encourage nasal breathing as part of their evening routine.

Everyone's different. Many people like to give it a week or two to get used to the feeling. If it's not for you, our 7-day satisfaction guarantee has you covered.

Most mouth tapes are a fabric strip with adhesive. REM uses a soft hydrogel lip pad infused with collagen, hyaluronic acid and aloe, designed to sit gently on the delicate skin of your lips and keep them hydrated overnight.

Collagen, hyaluronic acid, aloe, and vitamins E, B5 and B7.