Know your skin type, then your window
Your Fitzpatrick skin type sets how much sun you can take. Fair skin burns at lower UV and needs shorter sessions; deeper skin tolerates more. From there, tan when the UV is high enough to tan but not so high it burns you — often mid-morning or late afternoon rather than midday.
Short sessions, SPF, and reapply
Keep sessions short and consistent instead of one long bake. Wear SPF — yes, you still tan through it, just slower and more safely — and reapply roughly every two hours or after swimming.
Flipping evenly keeps your tan even and stops one side from overdoing it.
Build gradually — and let the app do the math
A base tan builds over days, not in an afternoon. Sunkind reads the live UV for your spot, sizes each session to your skin, and reminds you when to flip and reapply — so you tan a little at a time, without the burn.
Frequently asked questions
How do you tan without burning?
Tan in a moderate UV window for your skin type, keep sessions short, wear and reapply SPF, flip evenly, and build your tan gradually over several days rather than in one long session.
Can you tan with sunscreen on?
Yes. SPF slows UV but doesn't block it entirely, so you still tan — just more slowly and with far less burn risk. It's the safer way to build color.
Why do I burn instead of tan?
Usually too much UV for your skin type and too long in the sun. Lower-UV windows, shorter sessions, and SPF let your skin tan instead of burn. Sunkind tailors this to your type.