It is important to protect your skin from harmful UV rays. This is because direct exposure to UV rays can cause skin damage leading to premature ageing. However, it is not advisable to avoid sunrays completely as sun gives us vitamin D. This guide will brief you some tips to protect your skin from harmful UV rays.
Some Useful Facts about Sunrays
- UV Rays Can Cause Skin Cancer
Skin cancer is a deadly disease in which body’s skin cells get damaged. This disease develops when skin receives excess ultraviolet radiations. With excess exposure to UVR, cells change and get damaged leading to skin cancer. To avoid this disease, it is important for you to limit the exposure to direct sunlight.
- UV Rays Vary
When we discuss about harmful effects of sunrays, we mean to say ultraviolet (UV) radiation. There are two types of ultraviolet rays viz. UV-A and UV-B. Among these 2, UV-A rays can trigger the cutaneous lupus. On the other hand, UV-B rays can cause damage to the cells and DNA. As per a study, it has been found that UA-A rays are longer and can enter the skin more deeply than UV-B rays.
- Various Kinds of UV Reactions
Extreme exposure to UV rays can cause serious issues such as sunburn, joint pain, fever, having chills and illness etc. Sometimes, photosensitivity reaction created by UV rays is not visible. As per a research, it has been concluded that UV-A rays can cause damage to the DNA of blood vessels without causing sunburns.
- Vitamin D Myth
Most of the people have a concern about levels of vitamin D in body. Since sun is a great source of vitamin D, hence, people are afraid of the fact that if they don’t sit in sunlight, there levels of vitamin D will go down. As per a study, it has been found that UV-B rays are responsible for maintaining levels of vitamin-D in body. Hence, if you put on some clothes or sunscreen, your exposure to UV-B rays will decrease, leading to lower levels of vitamin-D.
How to Defend UV Rays?
Tanning peptide can help in protecting against harmful UV rays. It works by stimulating pigment cells, also known as melanocytes. Such stimulation leads to enhanced tan which protects body from harmful UV rays.
Our hair and skin consists of hormones, which work as communicators. Under tanning peptide, activity of these hormones is surged. MSH i.e. Melanocyte Stimulating Hormone is a class of hormones, which are produced in intermediate lobe area inside the pituitary gland.
This hormone helps in stimulating pigment cells i.e. melanocytes in hair and skin to release melanin, which causes darker hair and skin. As per a study, it has been found that Alpha-MSH is one of the most abundant MSHs which work the best for skin pigmentation.
Hope this guide will give you required details on how tanning peptide can provide protection against harmful sunrays.