The Collagenase SANTYL◊ Ointment dosing calculator helps healthcare professionals quickly estimate the proper amount (in grams) needed to prescribe for their patients. The 4-step protocol for proper application is also included. Please note that the estimates are only intended as a guide, contain rounded values where appropriate, and assume a constant wound size throughout the treatment period. Therefore, you should adjust these estimates based upon your own clinical experience and individual wound characteristics.