Sunscreen is a topical product designed to protect the skin from the harmful effects of the sun's ultraviolet (UV) rays. Using sunscreen is an important part of sun protection, especially during outdoor activities or when you spend long periods in the sun.

Key points about sunscreen:

SPF factor in sunscreens:

Sunscreens are rated based on the sun protection factor (SPF). This number shows how much this product protects your skin from UVB rays, which are the main cause of sunburn. The higher the SPF, the more protection it provides. Sunscreens with SPF 15 are considered the bare minimum, but dermatologists often recommend using at least SPF 30 for adequate protection. margin: 5px auto; cursor: pointer; max-width: 100%; alt="Sunscreen" fr-original-style="display: block; vertical-align: top; margin: 5px auto;" fr-original-class="fr-draggable" loading="lazy">

Protection against UVA and UVB rays:

Look for broad-spectrum sunscreens because they protect your skin from UVA and UVB rays. UVB rays cause sunburn, while UVA rays can make the skin age faster and cause skin cancer. 700 style="font-weight: 700;">Using sunscreens:

It is very important to apply sunscreen generously and evenly on all exposed skin about 15 to 30 minutes before going outside. Early application of sunscreen on the skin allows it to be absorbed by the time you leave the house and provides the desired protection.

Re-use sunscreens:

Sunscreen should be reapplied every two hours or more if you swim or sweat. Even if a sunscreen claims to be "water resistant," it's still important to reapply after exposure to water.

How much sunscreen to use:

A general guideline is to use about one ounce (or a small shot glass) of sunscreen for one application all over the body. Using less than this amount of sunscreen can significantly reduce its effectiveness.

Types of sunscreens:

Sunscreens come in many forms, including lotions, sprays, gels, and sticks. There is not much difference between the quality and effectiveness of different forms of sunscreens, choose one that suits your preferences and skin type. For example, sunscreen Cyspressa In addition to its useful properties, it has brightening properties.

Using sunscreen on sensitive skin:

If you have sensitive skin, look for sunscreens that are specifically formulated for sensitive skin or are labeled as hypoallergenic.

Use of sunscreen in children and babies:

Babies under six months should be away from direct sunlight. For babies and older children, it is better to use a sunscreen for their delicate skin.

Expiration date on sunscreens:

Sunscreen cream has an expiration date and using expired products may not provide the desired protection and It can even be harmful to your skin. Always check the expiration date before use.

Additional sun protection:

Sunscreen should be used in conjunction with other sun protection measures, such as wearing protective clothing, hats, sunglasses and staying in the shade during the peak hours of the sun.

Remember, consistent use of sunscreen is an important part of preventing sunburn, premature aging, and reducing the risk of skin cancer. If you have specific concerns about sun protection or skin health, always consult a healthcare professional.