The harm of arbutin in removing freckles, what are the side effects of arbutin

Many people may not know about arbutin, but it is actually used quite frequently in our daily life. It is mainly extracted from the leaves of the bearberry plant and is a recognized whitening active substance. So, does arbutin have any side effects? Let’s talk about the main points below!

The harm of arbutin in removing freckles

Arbutin does have the effect of lightening spots. It can inhibit the activity of lysozyme in the body, prevent the production of melanin, reduce pigmentation, and lighten spots until they disappear. Arbutin is a natural active substance derived from green plants. It is safe and reliable and can also have a skin depigmentation effect. It can penetrate into the skin without affecting the concentration of cells and accelerate the decomposition and metabolism of melanin. The correct use of arbutin will not cause toxicity or allergenicity. It also has bactericidal and anti-inflammatory effects, making it a relatively safe whitening ingredient.

What are the side effects of arbutin?

When the concentration of arbutin exceeds 7%, it will not inhibit the production of melanin, but the melanin content will increase. You need to pay attention to the concentration of arbutin when using it.

When the skin is exposed to ultraviolet rays, the epidermal cells are damaged, the tyrosinase in the skin is activated, the pigment cells synthesize and secrete melanin, and the melanin is metabolized to reach the surface of the skin, causing the skin to darken. If you use whitening products for whitening but fail to use them consistently, your skin color will return to its original state.

Although arbutin is good, you still need to pay attention to some issues when using it. Studies have shown that when the concentration of arbutin is too high, reaching more than 7%, the whitening effect is lost, and it will not inhibit the production of melanin, but will increase melanin. Therefore, when using arbutin products in daily life, be sure to choose those with a concentration below 7%.