Educational arithmetic only
The calculators perform mathematical operations on numbers you enter. They cannot know what is in a vial, whether a product is genuine, or whether any amount is appropriate for any person.
Follow official labeling and your healthcare professional
Use the official labeling of your specific product and the instructions of a licensed healthcare professional or pharmacist. If a calculator result and an official label disagree, follow the label and ask a professional.
Prescription medicines
Somatropin products are prescription medicines in the United States. Do not start, stop or change any medicine because of something on this website.
No professional relationship
Using this website does not create a doctor-patient or any other professional relationship. We are not a healthcare provider and are not affiliated with any regulator or manufacturer.
Emergencies
If you think you are having a medical emergency, call your local emergency number immediately.