Fluoride in prophy paste = Great Marketing 😤 It’s a detail that sounds important, but here’s the truth: fluoride in prophy paste doesn’t make a clinical difference. Why? Because prophy paste is only in contact with the teeth for about 30 seconds to a minute, not nearly long enough to strengthen enamel or prevent decay. If you really want to protect the patient’s teeth, the fluoride varnish after the cleaning is what matters. Everything else is just branding. Follow for more lessons from a retir