Sunscreen for dark skin and dark marks
Even though deeper skin tones burn less easily, daily sunscreen is essential for fading dark marks and preventing new ones.
Why sunscreen is non-negotiable
Without UV protection, dark marks keep getting "re-inked" by the sun and can stay visible for many months or years.
- UV light tells pigment cells to make more melanin.
- Existing dark marks soak up more light and darken faster.
- Daily SPF gives brightening products a chance to show results.
Choosing a sunscreen for dark skin
The best sunscreen is the one you enjoy using every day and that does not leave a heavy grey cast.
- Look for broad-spectrum SPF 30–50 with a comfortable finish.
- Try gel or fluid textures if your skin is oily or combination.
- Test a small amount on your jawline to see how it blends.
Recommended Justine products with SPF
Use a dedicated high-protection sunscreen daily. The day cream adds light moisture but still needs a stronger SPF on top when you are outside.
Use SPF 30-50 every morning and reapply every two hours when outdoors or after sweating.
Apply more sunscreen than you think you need-about two fingertips for your face and neck-and reapply if you are outside in strong sun for hours at a time.
See the morning routine for daily use tips and the trust and results page for ordering reassurance.
Need more help? Read safe exfoliation tips and how to prevent shaving bumps.
Educational only. Not medical advice. Stop using any product that makes your skin very irritated, painful, or swollen, and see a doctor or dermatologist for serious, spreading, or persistent concerns.
Routine steps
- Cleanse gently to avoid stripping the barrier.
- Brighten with a serum; use targeted corrector only on stubborn marks.
- Moisturise to keep skin comfortable.
- Protect every morning with SPF 30-50.
Common mistakes
- Layering too many strong actives on sensitive areas.
- Skipping sunscreen after adding brightening products.
- Swapping products too quickly to “speed up” fading.
Looking for routines? See the morning routine and night routine. For reassurance, read the trust and results page.