NC Oxide, Sodium Chloride, Iron Oxide, Copper Oxide, Cornstarch, Polyethylene Glycol (for a smooth gliding application to the skin), Sulfur: there are three classes of Sulfa drugs: 1- doxycycline (Doryx, Oracea, Periostat, Vibramycin), 2 – minocycline (Dynacin, Minocin, Solodyn), and 3- tetracycline (Ala-Tet, Brodspec, Panmycin, Sumycin, Tetracap).
The list of ingredients above is provided for informational purposes only. Always check the actual product label in your possession for the most accurate ingredient information due to product changes or upgrades that may not yet be reflected on our web site.