The number of injections you get will depend on the severity of your lines and the number of lines you have. Generally for crow's feet, we suggest 3 injections into the areas of the muscle that frame the side of each eye. For frown lines, you may receive up to 5 injections into the muscles between your brows and in your forehead. For forehead lines specifically, you may also receive up to 5 injections into the muscle.