I have a number of toothpaste tubes and some mouthwash that I bought a while ago. When was the formula changed? How do I tell if the supply I have is the "old" (better) formula or the "new" (worthless) one? Anyone know what ingredients were in the old formula?

Susan

SCC R-Lateral tongue, T1N0M0
Age 47 at Dx, non-smoker, casual drinker, HPV-
Surgery: June 2005
RT: Feb-Apr 2006
HBOT: 45 in 2008; 30 in 2013; 30 in 2022 -> Total 105!
Recurrence/Surgeries: Jan & Apr 2010
Biopsy 2/2011: Moderate dysplasia
Surgery 4/2011: Mild dysplasia
Dental issues: 2013-2022 (ORN)