Can I tan with sunscreen on?
Wearing a chemical- or physical-based sunscreen may help prevent the sun's rays from causing photoaging and skin cancer. It may still be possible to get a slight tan, even if you do wear sunscreen. However, no amount of deliberate tanning is considered safe.
Can you get tan in 30 minutes?
You may burn or tan in as little as 10 minutes if you're not wearing sunscreen with SPF (sun protection factor). Most people will tan within a few hours. Sometimes, you will not see a tan right away. In response to sun exposure, the skin produces melanin , which can take time. Can I tan safely? The only safe way to tan is to use a self-tanning product or get a spray tan. Most self-tanning products and sprays are safe and FDA approved. These cosmetics do not penetrate the skin to cause harm like UV rays, and instead, just coat the outer layer.