Sana-sol Honey-Ginger throat lozenges sooth the throat and open the airways. Sugar-free lozenge. Allow the lozenge to slowly dissolve in your mouth. Sana-sol lozenges contain vitamin C and zinc to improve your immune system. They also contain menthol and herbs, including lemon balm and thyme. Menthol opens the airways while thyme has a soothing effect on the throat. Daily dose (from 12 years): 3-16 lozenges. Dietary supplements do not replace a varied and balanced diet or a healthy lifestyle.