Litmus Paper Science (Digestive System)

 

There is debate whether or not high levels of acidity in the body is the root of disease. Considering that many foods are highly acidic (carbs, sugars, proteins) and are the ones that show up most frequently in the average diet, alkaline eating is getting a bit of attention.

We tested ourselves (urine, saliva...but not blood!) and compared our pH levels (Power of Hydrogen) before testing several items from around the home. Oil-based items were not included, as litmus paper measures water based liquids only.

Then we attempted to create the litmus colour chart indicating levels from Acidic to Alkaline (reaching middle ground was not easy!)