Wearing sunscreen is one of the best — and easiest — ways to protect your skin’s appearance and health at any age. Used regularly, sunscreen helps prevent sunburn, skin cancer and premature aging.
To help make sunscreen a part of your daily routine, dermatologist Anna Chien addresses common concerns.
What is SPF?
Sun protection factor (SPF) represents a sunscreen’s ability to protect against a specific portion of ultraviolet (UV) light called UVB. UVB rays are responsible for sunburns and skin cancer. There are two other portions of UV light: UVC rays (which don’t pass the earth’s atmosphere) and UVA rays (which are also responsible for skin cancer as well as skin aging). A sunscreen that is broad spectrum will protect against both UVB and UVA rays.
What sunscreen should I buy?
For day-to-day use, pick a sunscreen with an SPF of at least 30. If you spend time outdoors, choose a product with SPF 60 or greater. In reality, most people do not use as much sunscreen as they should, and this higher SPF helps compensate for the reduced application.
Sun Safety
Sunny days call for extra care for your skin, as overexposure to the sun can lead to tanning, dehydration, and long-term damage. Protecting your skin with the right sunscreen and a wholesome skincare routine can help you maintain its health and glow. This guide explores the best sunscreens and practical steps for effective skincare during sunny weather
Why Is Sun Protection Important?
Sunlight provides Vitamin D, which is essential for our body. However, prolonged exposure to harmful UV rays can lead to various skin problems such as sunburn, pigmentation, premature aging, and even skin cancer. Protecting your skin with sunscreen is a preventive measure to keep it safe from these risks.
Best Sunscreens for Sunny Days
When choosing sunscreen, look for options with broad-spectrum protection against both UVA and UVB rays, and a Sun Protection Factor (SPF) suitable for your lifestyle.
1. La Roche-Posay Anthelios Melt-in Milk Sunscreen SPF 100
- Ideal for sensitive skin.
- High SPF for long-lasting protection.
- Lightweight and non-greasy.
2. Neutrogena Ultra Sheer Dry-Touch Sunscreen SPF 50
- Popular and affordable.
- Water-resistant formula.
- Non-comedogenic, suitable for acne-prone skin.
3. Banana Boat Ultra Sport Sunscreen Lotion SPF 50
Provides effective broad-spectrum protection.
Sweat- and water-resistant.
Perfect for outdoor sports and activities.
- Provides effective broad-spectrum protection.
4. EltaMD UV Clear Broad-Spectrum SPF 46
- Recommended for sensitive and acne-prone skin.
- Contains niacinamide to calm inflammation.
- Lightweight and suitable for daily use.
5. Biotique Bio Sandalwood 50+ SPF UVA/UVB Sunscreen
- Herbal and chemical-free.
- Enriched with sandalwood and saffron.
- Offers high protection while nourishing the skin.
How to Choose the Right Sunscreen?
- Understand Your Skin Type:
- Dry skin benefits from hydrating sunscreens with ingredients like hyaluronic acid.
- Oily or acne-prone skin needs non-comedogenic and oil-free formulations.
- SPF Level:
- SPF 30-50 is sufficient for most people.
- Higher SPFs are recommended for prolonged outdoor activities.
- Formulation Preferences:
- Lotions, creams, sprays, or sticks, based on your
- convenience.
- Look for water-resistant options if you’ll be sweating or swimming.
- Skincare Routine for Sunny Days
- A solid skincare routine can make a significant difference in protecting and nourishing your skin during sunny days.
- 1. Morning Routine
- a. Gentle Cleansing:
- Use a mild, sulfate-free face wash to remove dirt and sweat.
- Look for cleansers with hydrating properties to prevent dryness.
- b. Apply Antioxidant Serum:
- Serums containing Vitamin C help neutralize free radicals caused by sun exposure.
- They also brighten the skin and reduce pigmentation.
- c. Hydration:
- Use a lightweight, non-greasy moisturizer with hydrating ingredients like hyaluronic acid.
- d. Sunscreen Application:
- Apply sunscreen 15-20 minutes before stepping out.
- Use at least a nickel-sized amount for your face and a generous amount for exposed body parts.
- Reapply every 2 hours if you’re outdoors.
- 2. Midday Touch-Up
- a. Reapply Sunscreen:
- If you wear makeup, use a sunscreen spray or powder for touch-ups.
- b. Hydrate:
- Drink plenty of water or opt for refreshing drinks like coconut water or lemon juice.
- 3. Evening Routine
- a. Double Cleansing: Remove sunscreen, makeup, and dirt with an oil-based cleanser, followed by a water-based cleanser.
- b. Soothe Your Skin: Use a calming toner or mist to balance your skin’s pH levels.
- c. Repair: Apply serums with retinol (only if suitable for your skin) or other repairing agents like peptides.
- d. Moisturize: Use a nourishing night cream or a gel-based moisturizer if your skin feels oily.
- 4. Weekly Care
- Exfoliate your skin once or twice a week to remove dead cells.
- Apply hydrating masks with aloe vera or cucumber to soothe sun-exposed skin.
- Consider sheet masks for an instant hydration boost.
- Tips for Overall Sun Protection
- Wear Protective Clothing:
- Opt for wide-brimmed hats, sunglasses, and UV-blocking clothing when outdoors.
- Seek Shade:
- Avoid direct sun exposure during peak hours (10 AM to 4 PM).
- Choose a Balanced Diet:
- Include foods rich in antioxidants, like berries, spinach, and nuts, to protect your skin from within.
- Stay Hydrated:
- Drink at least 8-10 glasses of water daily to keep your skin hydrated and prevent dehydration.
- Avoid Tanning Beds:
- Tanning beds emit UV rays that can damage your skin similarly to direct sunlight.
- Common Myths About Sunscreens and Sun Protection
- Myth 1: You Don’t Need Sunscreen on Cloudy Days
- Truth: Up to 80% of UV rays penetrate clouds, so sunscreen is essential even on overcast days.
- Myth 2: Darker Skin Tones Don’t Require Sunscreen
- Truth: Melanin provides some protection, but not enough to prevent damage from prolonged UV exposure.
- Myth 3: Sunscreen Causes Acne
- Truth: Non-comedogenic and oil-free sunscreens are specifically designed to prevent breakouts.
- Q&A Section
- Ques 1: How often should I reapply sunscreen?
- Ans: Sunscreen should be reapplied every 2 hours, especially if you’re sweating or swimming. For regular indoor days, a morning application is often sufficient.
- Ques 2: Can I use the same sunscreen for my face and body?
- Ans: It’s best to use a sunscreen formulated for facial skin as it is more sensitive. Body sunscreens may be too thick or greasy for your face.
- Ques 3: Is makeup with SPF enough for sun protection?
- Ans: No, makeup with SPF is not a substitute for sunscreen. Always apply a proper sunscreen underneath your makeup.
- Ques 4: Can sunscreen prevent tanning completely?
- Ans: Sunscreen reduces tanning but doesn’t block it entirely. It protects your skin from harmful UV rays, which is more important than preventing a tan.
- Ques 5: What’s the shelf life of sunscreen?
- Ans: Most sunscreens last for 2-3 years. Check the expiry date on the packaging and avoid using expired products.