Selecting a good sunscreen involves considering several critical factors to ensure effective protection against the sun’s harmful rays while also accommodating your skin’s specific needs. Here’s a detailed overview based on the latest guidelines and dermatological advice:
- Broad Spectrum Protection: Look for sunscreens labeled as “broad spectrum,” which means they protect against both UVA and UVB rays. UVA rays can prematurely age your skin, causing wrinkles and age spots, while UVB rays can burn the skin. Both types of UV rays contribute to skin cancer.
- SPF 30 or Higher: The American Academy of Dermatology (AAD) recommends choosing a sunscreen with an SPF of 30 or higher. An SPF 30 sunscreen blocks 97% of the sun’s UVB rays, providing a high level of protection against sunburn and skin damage.
- Water Resistance: Opt for a water-resistant sunscreen, especially if you’ll be swimming or sweating. Water-resistant sunscreens maintain their SPF protection for a certain period of time while you are in the water, typically either 40 or 80 minutes.
- Skin Type Consideration: Your skin type is an important factor in selecting a sunscreen. If you have sensitive skin, look for sunscreens with physical (mineral) blockers like zinc oxide and titanium dioxide, which are less likely to cause irritation. For oily or acne-prone skin, choose non-comedogenic formulas that won’t clog pores.
- Formulation Preference: Sunscreen comes in various forms, including lotions, creams, gels, sprays, and sticks. Choose a formulation that best suits your skin type and the area of application. For example, creams are ideal for dry skin and the face, while gels are preferable for hairy areas like the scalp or male chest.
- Ingredients to Use and Avoid: The FDA considers physical sunscreen ingredients like zinc oxide and titanium dioxide safe and effective. However, some chemical sunscreen ingredients have been called into question for safety and require further research. Avoid sunscreens containing ingredients like aminobenzoic acid and trolamine salicylate, which the FDA has deemed neither safe nor effective.
- Reapplication and Expiration: Apply sunscreen generously (about one ounce for full body coverage) 30 minutes before going outside and reapply at least every two hours, or more frequently if swimming or sweating. Check the expiration date on your sunscreen, as its effectiveness can diminish over time.
- Comprehensive Sun Protection: Remember, no sunscreen can block 100% of UV rays. Complement sunscreen use with other protective measures, such as seeking shade, wearing protective clothing, a wide-brimmed hat, and sunglasses.
By considering these criteria, you can select a sunscreen that not only protects your skin from the harmful effects of the sun but also suits your specific skin type and lifestyle needs.
Based on the criteria for selecting a good sunscreen, such as broad-spectrum protection, water resistance, and suitability for different skin types, here are some recommended sunscreen brands that align with these criterias:
Blue Lizard Sensitive Mineral SPF 50 Sunscreen Lotion: This mineral-based sunscreen is highly recommended for its effective protection against UVA and UVB rays, suitable for sensitive skin types. It’s praised for being paraben- and fragrance-free, offering 80 minutes of water resistance.
EltaMD Sport Broad-Spectrum SPF 50 Sunscreen: Ideal for the face, this sunscreen is both sweat- and water-resistant for up to 80 minutes, making it perfect for active use. Its hydrating formula contains natural ingredients, providing ease of application.
Supergoop Play SPF 50 Sunscreen Lotion: Recognized for being fast-absorbing and suitable for swimming activities, this sunscreen provides effective hydration and is water-resistant for 80 minutes. It’s a popular choice among beauty enthusiasts and influencers.
Sun Bum SPF 50 Sunscreen Spray: This chemical-based sunscreen offers easy application with a continuous spray nozzle and contains moisturizing ingredients along with vitamin E. However, it’s noted that it’s not fully reef-safe due to containing octisalate and octocrylene
Cetaphil SPF 50 Sheer Mineral Sunscreen Stick: A portable and convenient option for sensitive skin, this stick sunscreen uses mineral active ingredients like titanium dioxide and zinc oxide. It’s water-resistant for up to 80 minutes and is reef-friendly
Thinkbaby SPF 50 Safe Sunscreen: Specifically formulated for children’s sensitive skin, this mineral-based lotion sunscreen offers broad-spectrum protection using only zinc oxide. It’s water-resistant for up to 80 minutes, organic, and completely reef-safe
La Roche-Posay SPF 60 Anthelios Facial Sunscreen: A chemical sunscreen that’s ideal for facial use, offering a lightweight texture that sits well under makeup. It’s water-resistant for up to 80 minutes and formulated without parabens, fragrances, and oils, making it suitable for most skin types
These sunscreens cater to a wide range of preferences and needs, ensuring that you can find a product that not only protects your skin from the sun but also aligns with your skincare routine and ethical considerations.
