DIY mouthwash

I’ve simplified my mouthwash recipe to just 1 tsp baking soda, 2 tsp xylitol, 4 drops peppermint oil and 1 cup water. I was previously adding aloe vera gel but I didn’t have enough growth in the garden. This recipe works just as well.

I sound like I know what I’m doing but I’m really a bit of a noob. I accidentally made 3 litres of this mouthwash because I chose to double the recipe AND apparently, I can’t tell the difference between tbsp & tsp. Silly me. At least it keeps well and I don’t need to make this for a while.