In times of climate change and damage to the ozone layer is very important to use sunscreens in summer or throughout the year, not only if you live in warm and sunny climates. The rays of the sun are harmful if we expose ourselves to them And if we do not take the necessary measures to protect our skin, which is the first line of defense of our body before external agents.
Protecting the skin against UVB and UVA rays is vital to protect our body against skin lesions, premature aging and skin cancer . Each year new cases of this type of cancer are reported.
Based on this information we want to reveal some tricks for you to make your own sunscreen. This is a smart way to save some money you might need for other things. We will also share with you information about exactly what UVB and UVA rays are.
Sun rays that damage the skin
The sun's rays are classified into several types. The ones that interest us in this case are the Ultraviolet A (UVA) and ultraviolet B (UVB) . These are the major responsible for the skin diseases that are registered all over the world, particularly in very sunny tropical areas.
The most common ailments caused by these sun rays are wrinkles, premature aging of the skin, freckles, Spots , Sunstroke, skin burns and even skin cancer, as we have discussed before.
What are UVA rays?
These are the longest rays within the spectrum of different solar rays. By having this feature, it implies that they are able to overcome certain obstacles such as windows or car windows (if they are not dark). Therefore, these rays are the ones that penetrate more deeply into the skin and, if the person is long exposed to them, can cause damages in the immune system and at the cellular level. As well Accelerate aging of the skin .
They have a shorter length and are not able to traverse the glass. However, despite this, Burns to the skin are very frequent as a result of the action of these solar rays , So do not be fooled: they are as dangerous as the UVA.
Sunscreens based on natural oils and shortenings
With Sesame oil you can make an incredible sunscreen to protect against UVB . And not only this: the sesame oil helps the natural tanning of the skin and also allows it to hydrate successfully. Sesame oil is capable of all this because Is rich in omega 6, zinc and vitamin E . It is very beneficial because it allows the skin to revitalize and not put Flaccid .
With the jojoba oil you will give vitamin E, ceramides and linoleic acid to the skin . With this oil you can also improve its firmness and elasticity and is perfect as anti-wrinkle agent and anti-aging skin.
On the other hand, Oil of carrot Contains a significant amount of beta-carotene and can be used as a bronzer because it increases the formation of melanin . It is an excellent regenerating substance because of its high content of vitamins A and E and is very good for dry, wrinkled or not very firm skin. However, do not overuse this oil because it can stain your skin.
Finally we want to recommend you the Shea butter . This is indicated mainly for dehydrated and sensitive skins because it is an excellent Emollient and repair agent that helps fight wrinkles and skin cracks, while giving you the elasticity .
We hope you can take advantage of all these natural oils and butter that will help protect your skin against UVB and UVA radiations. Remember that although the sun is good for the body, you should not exceed when exposed to its rays.