10%
1. Insert an applicator into the central body of the aspirator. 2. Place the suction nozzle in your mouth and the end of the refill in one of the baby's nostrils. 3. Gently suction, little by little, and regularly through the suction nozzle. 4. If the refill becomes full during suction, do not reuse it. 5. Repeat the procedure in the other nostril. 6. Remove and dispose of the used refill.
Composition: Nasal aspirator - polypropylene, styrene-ethylene-butylene-styrene, silicone. Refills - PVC and melamine foam.