It takes 15 minutes SUN every 2 days and makes full vitamin D
The vitamin D is super vitamin for kidney. Low levels create environments favorable to different types of cancer, autoimmune diseases, and osteoporosis.
According to recent research, the patients with breast cancer who have elevated blood levels of vitamin D have double the chance of surviving the disease than women with low levels of this substance. (University of California, San Diego School of Medicine Anticancer Research)
Importance and production of vitamin D
While the solar protections are real protective barriers against UV rays, just think that in some cases has an efficacy of 99%, the other slow down or prevent altogether, the natural production of vitamin D.
The best way to our body, to procure the right dose of vitamin D, which ensures perfect functioning of cells and organs, has instead exposure to sunlight.
Some studies associate lack of vitamin D to certain problems during pregnancy, such as gestational diabetes or preterm birth, and also to the occurrence of certain types of cancer.
To avert such eventualities and produce as much vitamin D, it is not appropriate to leave our body at the mercy of the sun’s rays risking some kind of painful and dangerous sunburn.
Therefore, if it is not possible to limit exposure to the sun, it is good to protect yourself with lotions Solar 100% natural.
What matters is to make a conscious choice of the product that you buy and use, in order to derive the best benefits? Tanning is a natural protection against the sun.
We make the point on sunscreens filters physical
The physical filters include the use of natural substances, such as zinc oxide and titanium dioxide; reflect the sunlight absorbing it only in part.
These filters do not penetrate into the skin, normally these products are natural. This means that do not contain any chemical ingredient. These filters do not absorb sunlight as chemical filters, but reflect them, therefore, they act as a mirror. The sun’s rays are reflected and do not reach the skin.
The few rays that are not reflected instead reach the skin and do activate the natural defenses of the skin, with all the benefits described at the beginning.
The chemical filters, whose substances usually derived from petroleum, are extremely dangerous as they can cause allergic reactions and other skin problems are not always trivial.
The chemical filters make the ultraviolet rays less harmful but are completely absorbed by the skin that will become hot due to secondary reactions are produced free radicals.
These filters are used as they have a low cost but. Filter only a part of the UV rays, not all. Many lotions happy chemical filters are not stable products when exposed to the sun and heat are modified by damaging the skin.
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What are the filters chemicals?
In chemical filters, penetrating the skin, make sure that the skin itself does not recognize the UV rays. The skin then no active natural defenses that would normally be triggered when the skin receives sunlight.
It happens that the body does not produce melanin and does not tan, does not produce vitamin D, P53 protein and serotonin.
The solar rays that are not filtered penetrate the skin and damage the skin deep, being the natural defenses disabled.
The chemical filters are not biodegradable, end up in the sea, in rivers and lakes, and have devastating effects on flora and aquatic fauna
Most sunscreens contain toxic ingredients or other chemicals that can disrupt the endocrine system.
In some cases even promoting the onset of skin cancers and the production of free radicals.
In fact, in 2007 the FDA (Food and Drug Administration), said he was not aware of any data showing that the sole use of sunscreen helps prevent skin cancer.
The FDA stressed that, in reality, some sunscreens can however increase the risk of occurrence.
Why do the filters chemicals?
Octinoxate (Octyl Methoxycinnamate) -has demonstrated some action estrogenenic (risk of breast cancer) on laboratory mice. ?
Benzophenone-3 – cause photoallergic reactions. It is absorbed by the skin in significant amounts.
In one study, it was found in the urine of 86 girls of 90 who used it.
Octisalate – it promotes skin absorption of other chemicals in the creams. Avobenzone (Parsol 1789) Butyl Methoxydibenzoylmethane – is a UVA filter.
The sun’s rays break down into the unknown chemicals, especially if in the presence (in the cream) of Octixonate.Tags: Vitamin D