It moisturizes your skin and protects it from the sun's rays. A light cotton garment provides a UPF of just 5. You can get better protection by using a laundry additive, such as Sunguard Laundry Aid that includes sun protection; with such a product you can boost the UPF of your clothes as high as 30.Skincare Panama Whereas many people associate tan looking skin with being healthy, it's actually quite the opposite. Sun over time can be very dangerous and destroys your skin. If you want to have a healthy glow, skip the sun and use self-tanning lotions.