Does spray tan provide any sun protection? This is a common question among those who enjoy the look of a sun-kissed complexion without the risk of harmful UV rays. While spray tans are primarily designed to give you a bronzed appearance, they do offer some level of sun protection, but it’s important to understand the extent of this protection and how to maximize it.
Spray tans work by applying a solution containing dihydroxyacetone (DHA) to the skin. DHA is a colorless sugar that reacts with amino acids in the outer layer of the skin, producing a brownish color. This reaction is what gives you the tan, but it also has some protective properties. DHA has been shown to absorb UVB radiation, which is the type of sunlight that causes sunburn and can lead to skin cancer.
However, it’s crucial to note that the level of sun protection provided by a spray tan is relatively low compared to sunscreen. According to the Skin Cancer Foundation, a spray tan with a DHA concentration of 5% to 15% can offer some protection, but it’s not a substitute for sunscreen. The SPF (Sun Protection Factor) of a spray tan typically ranges from 2 to 4, which is significantly lower than the minimum SPF of 30 recommended by dermatologists for everyday use.
To enhance the sun protection offered by a spray tan, it’s essential to follow these tips:
1. Use a High-SPF Sunscreen: Always apply a broad-spectrum sunscreen with an SPF of at least 30, even when you have a spray tan. This will provide additional protection against both UVA and UVB rays.
2. Reapply Sunscreen Regularly: Sunscreen should be reapplied every two hours, or more frequently if you’re swimming or sweating.
3. Cover Up: When spending time outdoors, especially during peak sun hours, wear protective clothing, such as long-sleeved shirts, pants, and wide-brimmed hats.
4. Seek Shade: Whenever possible, seek shade under an umbrella or tree to minimize your exposure to the sun.
5. Avoid Tanning Beds: Tanning beds emit UV radiation, which can increase your risk of skin cancer. If you’re concerned about sun protection, avoid tanning beds altogether.
In conclusion, while spray tans do provide some sun protection, they should not be relied upon as a primary defense against UV rays. By combining a spray tan with a high-SPF sunscreen and other sun protection measures, you can enjoy a bronzed look while minimizing your risk of sun damage and skin cancer. Remember, it’s always better to be safe than sorry when it comes to protecting your skin from the sun.
