Re: body odor under 1 armpit
Don't do them both at once. Try one one day, and the other the next if the first didn't work for you. I'm just throwing ideas out, because I do know that pH can really affect things a lot. I would just apply it topically. It's really hard to change your internal pH by drinking or eating anything, and everything I've read seems to disagree on exactly how to go about it. Topically, the lemon juice should make the area more acidic (try this one day), the baking soda should make it more alkaline (try this a different day). If you mix the 2 together, it's just going to neutralize the pH, so it would be kind of like putting on water.