Dermatologists recommend using a sunscreen with an SPF of at least 30 for your face. This level of protection blocks 97% of the sun's harmful UVB rays. While higher SPFs, like SPF 50, block slightly more UVB rays, no sunscreen can block 100%.
Choosing the right sunscreen for your face depends on your skin type, lifestyle, and personal preferences. Consider factors like:
- Broad-spectrum protection: Look for sunscreens that protect against both UVA and UVB rays.
- Water resistance: If you're spending time outdoors, choose a water-resistant sunscreen.
- Texture and finish: Opt for a sunscreen that feels comfortable on your skin and doesn't leave a white cast.
- Ingredients: Check for ingredients that are suitable for your skin type and avoid potential irritants.
Ultimately, the best SPF for your face is one that you'll use consistently. Remember, regular sunscreen application is crucial for protecting your skin from sun damage.