Does SPF 50 damage the skin? Sunscreen is not the higher the index, the better

Does SPF 50 damage the skin? SPF 50 is the sunscreen with the highest SPF on the market, with strong sun protection. Let’s see if this will have any negative effects on the skin.

Does SPF 50 damage the skin?

An SPF of 50 will damage the skin because this index is very high and will cause damage to the skin in two ways. On the one hand, the higher the SPF, the more chemical sunscreen is added, and this type of sunscreen is corrosive. The more you add, the more corrosive it is. Too much sunscreen can easily penetrate the skin and cause allergies and other problems.

On the other hand, the higher the SPF, the more ingredients are added to the sunscreen and the worse its permeability, which will hinder the normal secretion and breathing of the skin and put a heavy burden on the skin. Therefore, long-term use of sunscreen with a high SPF will cause great damage to the skin.

When to use SPF 50 products

Generally, you only need to use products with an SPF of 50 when you are at the beach, in tropical areas, or under the scorching sun on the plateau. Products with an SPF of 50 can damage the skin, but that doesn't mean they can't be used. Under high-intensity exposure to the sun, if you don't use sunscreen with such a high SPF, you can easily get sunburned, which is more harmful to the skin than the sunscreen ingredients themselves.

How often should I reapply SPF 50?

Sunscreen with an SPF of 50 needs to be reapplied every 2 to 3 hours. When you are in a swimming pool or at the beach, you generally need to reapply it every time you come out of the water. If the sunscreen you use is waterproof, you can simply reapply it every 1 to 2 hours.