Tag: anosmia
Posted in Science
Intranasal niacinamide may reverse lost sense of smell (anosmia) by raising NAD+ levels
A few years ago I posted on the old RPF about a study showing niacinamide eeye drops…
July 22, 2026
Posted in Science
Vitamin A may treat anosmia (loss of smell) due to COVID-19
Once again, evidence emerges that widely available, dirt-cheap interventions may be able to treat a condition for…
September 30, 2021
