Most teas are mildly acidic. Acidity is determined by the pH scale. Neutral is around 7 and anything under a pH of 4 is considered very acidic. Some tests show that certain teas may be as low as 3. If ...

The pH scale is used to measure acidity and alkalinity levels. It measures the presence of positively and negatively charged hydrogen ions in a particular solution. The higher the hydrogen ions, the ...

The pH scale is used to measure the acidity of a fluid. The pH scale ranges from 0 to 14. A pH of 7 is neutral, whereas a pH result below 7 is acidic and above 7 is alkaline. Urine has the widest ...

One of the biggest factors affecting the health of plants in your garden is the pH of the soil, which is a measure of its acidity or alkalinity. A pH of 7.0 is neutral while that above 7.0 is alkaline ...

Defining “basic” is anything but. While basicness is commonly understood as a binary, close scrutiny—in the form of a weekend on Long Island—has reminded me that this is far from the case. Like ...

The normal pH level of the vagina is around 4.5. Infections, douching, and the presence of menstrual blood are some of the factors that can change the balance. Maintaining the pH balance of the vagina ...

An out-of-whack skin pH level can lead to acne, dryness, rosacea, and even wrinkles, experts say. Here are tips for how to stay in beauty balance. If you’re like me, you probably haven’t thought about ...

The pH measures how acidic or alkaline a person’s urine is. Ideally, the pH of urine should be around 6.0 to 7.5, but a wider range is usually acceptable. Doctors often test the urine pH and carry out ...