Wink Immune + Cough Support Syrup is safe for everyone because of our naturally derived and drug-free formula. Just be sure to use the proper dosage:  For Immune Support Maintenance: 0-2 years old: Consult your healthcare provider Ages 3-12 years old: 1/2 teaspoon (2.5 ml) daily Adults: 1 tsp (5 ml) daily For Cough & Intense Immune Support: 0-2 years old: Consult your healthcare provider Ages 3-12 years old: 1 to 2 tsp (5 to 10 ml), up to 3 times daily Adults: 2 tsp (10 ml), up to 4 times daily As with all things baby-related we recommend checking with your doctor first. We’ve ensured quality, safe, drug-free ingredients backed by clinical research.  **Caution advised with infants, elderly, those with respiratory problems or are immunocompromised or have any autoimmune disorders. Do not use if you are allergic to any of the active ingredients in this formula.**