Of course, everyone's physique is different, and the pH of the skin is naturally different.
First of all, when the pH value of human body is between 7.35 and 7.45, it belongs to alkaline constitution, and when the pH value is below 7.35, it belongs to acidic constitution.
Generally, the skin is weakly acidic. You can eat on an empty stomach for three consecutive days in the morning, measure saliva with PH test paper, and know the pH of your skin.
Acidic skin and alkaline skin have their own characteristics. Acidic skin is generally inelastic, dull and dull, and acne and acne are easy to grow on the face.
Alkaline skin is prone to sweating, faster metabolism, and prone to folliculitis and redness. When the skin is neutral or weakly alkaline, the human body can actually maintain a healthy state.
To sum up, people's skin is divided into alkaline and acidic, and the PH of their skin can be known by detecting saliva with pH test paper. When the body's pH is out of balance, various skin problems will occur.
We can balance the pH in the body through healthy eating habits, healthy aerobic exercise and maintaining a good attitude, which is more conducive to the health of the skin.
Extended data:
There are alkaline and acidic parts in the human body, and most organs and tissues are alkaline, such as blood, bones, muscles and internal organs. There are also few acidic parts in the human body, such as stomach and skin.
Therefore, human skin is an acidic part, and health is closely related to the degree of maintaining proper acid and alkali in the body. The pH value of human skin will change with the influence of diet, environmental pressure and other factors. Once out of balance, there will be various skin problems.
Therefore, in order to keep your skin healthy, you should pay attention to maintaining a good attitude in your daily life and know how to decompress your life. Cultivate healthy eating habits, eat more fresh fruits and vegetables, take a balanced intake of various nutrients without partial eclipse, and do more aerobic exercise, such as jogging or fitness.
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