Olay sunscreen cream shelf life sunscreen cream and what is the difference

Olay primer is a sunscreen that many girls like very much, and many women's clothing bloggers recommend it. It has a very good sun protection effect, the price is not very expensive, and the cost performance is very high. So how long is the shelf life of this Olay primer?

Olay primer shelf life

Three years. The shelf life of this Olay primer is three years. Of course, this is the unopened shelf life. After opening, the shelf life of this primer is six months. If the primer is opened for more than half a year, it will deteriorate and cannot be used on the face.

What is the difference between primer and sunscreen?

Primer can protect against the sun and also isolate makeup. In addition to the sun protection function, isolation cream also contains antioxidant ingredients, whitening ingredients or vitamin ingredients. Compared with ordinary sunscreens, isolation creams have purer ingredients, are easier to absorb, and can prevent dirty air and ultraviolet rays from damaging the skin.

What is sunscreen?

Sunscreen is a professional product for sun protection. Relatively speaking, sunscreen is a professional sun protection product. It can not only prevent the skin from getting tanned, but also effectively protect the skin from sunburn.

What is a primer?

Primer is a base makeup product, which mainly reduces the damage of makeup to the skin. Isolation cream not only has the function of sun protection but also has the function of isolating makeup. Isolation cream is a base makeup product that can cope with daily sun protection and isolation work. In addition, most isolation products can prevent premature aging of the skin and reduce the damage of makeup to the skin.