Sun

SPF 30 is a marking that indicates the level of protection a sunscreen has against the sun's rays. This figure means the product can help prevent sunburn 30 times more effectively than if the skin were left unprotected.

Finding the perfect sunscreen is key to keeping your skin healthy. This requires analysis of skin type and time spent in the sun. Sunscreens protect against UVA and UVB rays, which are responsible for skin aging and sunburn, respectively, and are critical to avoiding skin damage.

Sunburn occurs when the skin is overexposed to UV rays, causing redness, swelling, burning, and later peeling and itching. These symptoms usually develop within a few hours of sun exposure and can worsen for up to 36 hours. In serious cases, fever, chills, dizziness, and nausea may occur, especially in people with lighter skin types.

Choosing a tanning lotion starts with determining your skin type, which can range from very light (Type I) to very dark (Type VI).