Wow! Thanks for this tip.
I have been using baking soda for years, but have never tried Dakin’s Solution (it makes sense though).
What do you think of electric toothbrushes, like Sonicare or Oral-B? How about Water Piks?
We push all three and especially the Water Pik approach to get the Dakin's solution as far down into the hard to reach areas. One of our dentists uses Dakin's daily with a power irrigator. There are several makes that do just fine.