Zinc Oxide Sunblock

At times, we see some kind of commercial on the television that depicts some beautiful model on the beach applying sunblock, and later displaying a healthy and attractive skin. The next time we visit a general store, we unconsciously pick up the new brand of the lotion, just because the beautiful model on television promoted the product. Well nothing against the manufacturers or the makers of the commercial and certainly nothing against the models who use the sunblock and go on the beach to shoot the commercial, but have we ever made an effort to find out that what exactly is in the sunblock that protects our skin?

Well! here is a brief explanation about zinc oxide sunblocks, that I came across. Turns out though, inorganic zinc oxide when used in moderation is a very effective and healthy ingredient of body lotions, that tends to protect the human skin from ultra violet rays, the heat of the sun and also some of the direct radiations emitted by the sun.

First let me state before you some of the scientific facts about zinc oxide sunblocks. Experts in the field of chemistry and cosmetic pharmaceuticals, have derived a mixture of two compounds, that is known as the Calamine. Calamine is made up of Zinc oxide which is scientifically stated as ZnO and Iron (III) Oxide which is stated as Fe₂O₃.

Properties of Zinc Oxide Sunblocks

As mentioned above a sunblock with Zinc oxide contains Calamine. This combination of Iron (III) Oxide and Zinc oxide sunblock has some very effective medical and cosmetic characteristics that have been listed as under.

• Antipruritic: In the dictionary of the cosmetic experts, skin specialists and medical practitioners, the word antipruritic, is a word that describes an agent that has several proven anti-itching properties. Among the non-organic agents that possess antipruritic properties, calamine is the lotion that is the most widely used one. Zinc oxide sunblock thus, is an effective remedy for itch prevention and can be used as a remedy for almost any skin related problem that includes sunburns, allergic reactions and heat prevention.
• Antiseptic: I think almost all of us know the term antiseptic, yes, zinc oxide sunblocks that constitute a good content of calamine, are also effective antiseptics and can be applied for skin irritations, burns, fungal infections etc.
• Astringent: Calamine one of the substances that is a very effective astringent against ailments such as, dry weeping or half healed scratches, bleeding blisters and collection of pus on the skin that has been ruptured.

Protection of Zinc Oxide Sunblocks against Sunrays

The ultraviolet rays of the sun manage to reach the surface of the earth in some excessive quantities as a result of the depletion of the ozone layer. Zinc oxide as a sunblock manages to protect the human skin from such types of rays that tend to harm the skin. The combination of zinc oxide, avobenzone and ecamsule is prominently used in these zinc oxide lotions, due to the fact that it not only acts as a screen for the skin, but is also an effective shield from all the harsh rays of the sun that are capable of giving the skin sun burns.

It can be easily concluded that Zinc oxide sunblock is an effective measure to curb sunburns and skin damages that tend to occur, as a result of the harsh heat of the sun. However, there is no guarantee that zinc oxide sunblocks provide a hundred percent protection against the rays of the sun. A lot many features like the nature of your skin, amount of lotion applied and the heat, play a crucial role in the formation of the shield for your beautiful skin.

So here's where I sign off, use your sunblock wisely when you go to the beach to get your tan, or you will end up with skin that is more burnt than what you bargained for.