It's a UVB and UVA value of about 4. So no, if you're very sensitive, that won't be enough! But there's something more important: try not to wear sunglasses, so your eyes know when they've had enough sun and you automatically look for shade and hide in it somewhere indoors. If you're very sensitive, it's better to wear white long-sleeved shirts and pants. What also helps is taking ASTAXANTHIN. Hope this helps.