Protecting your skin from the harmful UV rays of the sun is imperative to maintain healthy skin. This is where the significance of sunscreen comes in.

However, selecting a suitable sunscreen can be a daunting task, given the numerous options available in the market. It is crucial to know what factors to consider while selecting a sunscreen. In this article, we shall discuss the three key factors according to the American Academy of Dermatology to keep in mind while selecting a sunscreen.

Sun Protection Factor (SPF)

The first and foremost factor to consider while selecting a sunscreen is the Sun Protection Factor (SPF). Sun Protection Factor refers to the measure of a sunscreen’s ability to protect your skin from UV rays that cause sunburn.

The American Academy of Dermatology recommends using sunscreen with an SPF of at least 30. Sunscreen with an SPF of 30 or higher is known to block about 97% of the sun’s rays. It is essential to keep in mind that the higher the SPF, the better protection it offers, though, after SPF 50, there is not much increase in protection.

Moreover, it is important to apply sunscreen 15 minutes before stepping out and keep reapplying it every two hours, especially if you are swimming or sweating.

Broad-Spectrum Protection

The next factor to consider while selecting a sunscreen is the type of UV rays it offers protection from. UV rays are of two types, UVA and UVB. UVA rays penetrate deeper into the skin and are the primary cause of photoaging and skin cancer.

On the other hand, UVB rays cause sunburn and play a vital role in the development of skin cancer. A broad-spectrum sunscreen protects your skin against both UVA and UVB rays. It is imperative to select a sunscreen that offers broad-spectrum protection to help protect your skin from sun damage, premature aging, and skin cancer.

Water Resistance

The third critical factor to consider while selecting a sunscreen is water resistance. Water-resistant sunscreens provide protection for up to 40 or 80 minutes while swimming or sweating.

It is crucial to choose a sunscreen that is water-resistant if you are going to be outdoors for an extended period, especially during water activities or sports. Keep in mind that even water-resistant sunscreens need to be reapplied regularly to ensure continued protection against UV damage.

Skin Type

While the above three factors are the most crucial factors to keep in mind while selecting a sunscreen, it is also important to consider your skin type.

People with oily or acne-prone skin should opt for a lightweight, oil-free sunscreen that is non-comedogenic. People with dry skin should look for a sunscreen that contains hydrating ingredients such as hyaluronic acid.

Sensitive skin types should opt for physical sunscreens that contain minerals such as titanium oxide or zinc oxide, which are less likely to cause skin irritation.

Brand Reputation

When selecting a sunscreen, it is essential to opt for a reputable brand. A reputable brand eliminates the risk of using counterfeit products, which can be harmful to your skin.

Moreover, a reputable brand is more likely to use high-quality ingredients, ensuring the safety and effectiveness of the product.

Expiration Date

Another critical factor to consider while selecting a sunscreen is the product’s expiration date. Sunscreen loses its effectiveness over time, making regular application necessary to maintain protection.

Hence, it is imperative to check the expiration date before purchasing a product and dispose of any expired sunscreen to avoid using it beyond its shelf life.

Cost

The cost of the sunscreen can also be a significant factor in the selection process. However, it is essential to choose a sunscreen that meets your needs rather than the cost.

Cheaper sunscreens may not provide adequate protection, and it is better to invest in a higher quality product than pay for additional costs for skin treatments and correctives.

Fragrance-Free

Lastly, selecting a fragrance-free sunscreen can be beneficial, particularly for those with sensitive or allergy-prone skin. Fragranced products can cause skin irritation and even lead to allergic reactions in some individuals.

Hence, it is better to opt for a fragrance-free sunscreen.

Conclusion

Choosing the right sunscreen is crucial in protecting your skin from various types of sun damage.

Considering the SPF, broad-spectrum protection, water resistance, skin type, brand reputation, expiration date, cost, and fragrance-free properties can help you select the best sunscreen for you. It is always best to stay informed and stay safe in the sun.