A Zinc PCA Shampoo provides several benefits to those experiencing hair loss or chronically oily hair. Zinc helps regulate and control sebaceous glands that secrete oil onto our scalp and hair. Equally effective, Zinc PCA also helps block DHT, a primary cause of male hair loss.
Zinc L-Pyrrolidone Carboxylic Acid has several important functions on skin and scalp. It comes in the form of salt as well as Zinc PCA. As Zinc PCA, functions to inhibit catalase to limit the production of DHT (Dihydroxytestostosterone). DHT is responsible for sebaceous gland production of sebum as well as constricting blood flow to the scalp. When this chemical compound slows the oil production in the perifollicular sebaceous glands, it effectively also controls and lowers the cause of the oily feeling of hair.
Other benefits include the static properties against bacteria and fungi. In this way it secondarily controls odor that arises from bacterial overgrowth. While it controls sebum production, it moisturizes through other chemical reactions. This makes a Zinc PCA shampoo excellent for several applications - controlling oily scalp and hair, helping stop hair loss, and as an active ant-fungal.
Where Is Zinc Found?
The trace elements can be obtained through diet. Any fish, if you eat it two to three times a week will provide you with enough minimum levels that you shouldn't have to take supplements or vitamins. Shellfish have especially large amounts of zinc in it. It can also be found in oysters, Veal liver, and in wheat germ. Seeds, like watermelon seeds, pumpkin or sesame seeds will provide adequate amounts as will dark chocolate.
There are many sources from which you can get your daily recommended amounts. Remember that it is a trace element. This means that only a trace amount of it is needed to fulfill the body's requirement for it. However, if there is any doubt that you may be deficient, an all-around diet supplements will help you restore any deficiency.
Who May Be At Risk Of Oily Hair or Hair Loss Through Zinc Deficiency
Most people do not have to worry about vitamin or mineral deficiencies. However, if you are battling certain illnesses, such as sickle cell disease, or if you have had GI surgery due to Crohn's disease or ulcerative colitis, you may want to be sure to take supplements. These surgeries involve removal or alteration of certain parts of the intestine, thereby compromising absorption abilities that occur through the bowels.
Vegetarians and Alcoholics may experience zinc deficiencies. The vegetarian may be deficient because of the decreased availability of zinc, which is found in much greater concentrations in meat and fish than in legumes, grains and vegetables. The alcoholic may be deficient because his metabolism has changed so that re-absorption of zinc through the GI system has been reduced and elimination via urine increased.
Zinc PCA And Hair
With its enzymatic activity, a Zinc PCA shampoo will suppress the production of oil in the sebaceous glands. It is those sebum producing glands that express oil along the hair shaft, giving it an oily feeling and look. Not only does it inhibit excess oil production, but it will also absorb some of the oil already on the scalp. In this way it keeps hair better looking, healthier and keeps the scalp from becoming infected with bacteria as well. Zinc also inhibits the action of 5-alpha-reductace, the enzyme that produces DHT. DHT is a testosterone derivative which is much higher in males than in females. In short, a Zinc PCA shampoo suppresses sebum production in the scalp.
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