Different things can raise the PH levels on your skin. Washing can lower PH so that means areas of skin like your face and hands will have a lower PH level than your torso or feet.
Depending on the location of sweat glands, different skin areas may have different PH levels.
Different parts of the skin tend to have different acidity levels which is why the ph levels change.
Skin has different pH levels in different areas because of varying levels of lactic acid, amino acids, fatty acids, and metabolites.
The skin of a kangaroo can have different pigments. Sometimes kangaroos can be red and other times they can be grey depending on the areas that they live in.
The earth receives lots of ultraviolet radiation, which is damaging to light skin. On the other hand, dark skin is less able to make use of this radiation for synthesising the vitamin D that the human body needs. Studies have shown that different sets of genes give rise to dark skin in various groups of people which suggests that, as we have populated new areas of the earth we have found it necessary to adapt again and again to higher levels of sunlight. If we had not adapted the high levels of radiation would have been lethal to many of us and population in these areas would not have grown.
PH levels are the identifying factors used by the body to display the level of bacteria resistant properties the skin possesses. PH levels are used to determine the acidic or alkaline levels of the skin.
Check out the website, floridamassageandskincare.com. This is a national school in different areas that provide training in skin, nail and hair care.
pH level of the hair and skin are 5.5
You buy it with stars.To get stars you complets levels and challenges on different game difficulties. (p.s. only player 2 can use the jak skin though)
purple
Tattooing black skin is much different than tattooing a white or brown skin pigment because you can usually only use black ink because color doesn't show up as well as light pigmented skin, so a dark pigmented person might be limited to there ink colors and some tattoos on certain areas of the body...
skin to swell, itch, and become reddened. (The affected areas are called wheals.) When the reaction is limited to small areas of the skin, it is called urticaria. Involvement of larger areas, such as
callouses