6. Soothes Arthritis Pain
Cream of tartar is also rich in magnesium—there are 2 mg of magnesium in every 100 grams of cream of tartar.
Studies show magnesium can soothe inflammation and relieve pain (13).
For relief from those achy, inflamed joints, mix 2 tablespoons of cream of tartar with 3 tablespoons of Epsom salt and pour into a warm bath.
Soak for 30-40 minutes once or twice a day until your pain subsides.
Finally, like other conditions that are caused by an acidic imbalance, cream of tartar can help to alkalinize your system to reduce heartburn.
Mix a ½ teaspoon of cream of tartar with equal parts baking soda. Add to a little warm water and drink.
This will immediately help to relieve any pain associated with heartburn.