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10 Best Reef Safe Sunscreens 2025 in the United States

#1

Winner

9.9 score

BLUE LIZARD Mineral Sunscreen Stick with Zinc Oxide SPF 50+ Water Resistant UVA/UVB Protection Easy to Apply Fragrance Free, Kids, Unscented, 0.5 oz

The Blue Lizard Mineral Sunscreen Stick with Zinc Oxide SPF 50+ is a solid choice for parents seeking a reef-safe sunscreen for their kids' sensitive skin. Its key strength lies in its active ingredient, Zinc Oxide, which provides effective sun protection without harsh chemicals. With an SPF rating of 50, it offers robust protection against UVB rays, shielding up to 98% of harmful rays, which is ideal for long outdoor activities. The water-resistant formula is effective for up to 80 minutes of water exposure, making it suitable for beach outings and pool days.

Rating
9.9
Chosen by1,177
Active Ingredients
SPF Rating
Water Resistance

Most important from
5421 reviews

Active Ingredients
The ingredients are top-notch, giving peace of mind knowing it's gentle and safe for sensitive toddler skin.
SPF Rating
Provides excellent sun protection without any irritation, even on delicate skin.
Water Resistance
Blue Lizard stays on all day without getting burnt.
Application Type
Applies smoothly and evenly with just a small amount, so it lasts a long time.
Additional Skin Benefits
Leaves skin looking moisturized, which is a great added benefit.
#2
9.8 score

BLUE LIZARD Sensitive Mineral Sunscreen with Zinc Oxide 50+ Water Resistant UVAUVB Protection with Smart Cap Technology Fragrance Free, Sensitve, SPF 50 - - Tube, Unscented, 5 Fl Oz

Blue Lizard Sensitive Mineral Sunscreen is a suitable choice for those with sensitive skin looking for effective sun protection. It features 100% mineral active ingredients, with Zinc Oxide as the main component, which is known for being gentle on the skin and providing robust protection against UVA and UVB rays. With an SPF rating of 50, it offers high protection, blocking up to 98% of UVB rays, making it reliable for outdoor activities.

Rating
9.8
SPF Rating
Application Type
Additional Skin Benefits

Most important from
3620 reviews

SPF Rating
Despite long days in the sun, it keeps skin burn-free, even for those with fair skin.
Application Type
Applies smoothly without a greasy feel, providing effective skin protection.
Additional Skin Benefits
A fantastic choice for those sensitive to scents and chemicals; it works well without irritation.
#3
9.6 score

Sun Bum Original SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz

The Sun Bum Original SPF 50 Sunscreen Body Lotion is a reef-safe option that adheres to the Hawaii 104 Act by being free of Octinoxate and Oxybenzone, which are harmful to coral reefs. Its primary strength lies in its broad-spectrum protection, effectively shielding against both UVA and UVB rays, making it suitable for those looking for high SPF coverage. The sunscreen is also water-resistant for up to 80 minutes, which is beneficial for swimmers or those engaging in outdoor activities.

Rating
9.6
Active Ingredients
SPF Rating

Most important from
31003 reviews

Active Ingredients
Highly recommended for its reef-safe ingredients and effective protection.
SPF Rating
Fantastic for preventing sunburns even with minimal reapplication.

Top 10 Best Reef Safe Sunscreens 2025 in the United States

#1

Winner

9.9 score

BLUE LIZARD Mineral Sunscreen Stick with Zinc Oxide SPF 50+ Water Resistant UVA/UVB Protection Easy to Apply Fragrance Free, Kids, Unscented, 0.5 oz

Active Ingredients: Zinc Oxide
SPF Rating: 50
Water Resistance: 80 minutes
Application Type: Stick
Additional Skin Benefits: Fragrance-free, Paraben-free
Environmental Certifications: Reef-friendly, Oxybenzone-free, Octinoxate-free

Chosen by 1177 this week

Sun Bum Original SPF 50 Sunscreen Body Lotion - Broad Spectrum Moisturizing Sunscreen with Vitamin E - Hawaii 104 Act Compliant (Made without Octinoxate & Oxybenzone) - 8 oz

Active Ingredients: Octinoxate-free, Oxybenzone-free, Vitamin E
SPF Rating: 50
Water Resistance: 80 minutes
Application Type: Lotion
Additional Skin Benefits: Moisturizing, non-comedogenic
Environmental Certifications: Reef-safe, gluten-free, paraben-free, cruelty-free

Blue Lizard Kids Mineral Sunscreen Spray SPF 50+, Brand, Broad-Spectrum UVA/UVB Protection, Water-Resistant, Zinc Oxide Formula, 5 fl oz

Active Ingredients: Zinc Oxide
SPF Rating: 50+
Water Resistance: Up to 80 minutes
Application Type: Spray
Additional Skin Benefits: Vegan, Paraben-free, Fragrance-free, Phthalate-free
Environmental Certifications: Reef-safe, No Oxybenzone, No Octinoxate
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Buying Guide for the Best Reef Safe Sunscreens

Choosing the right reef-safe sunscreen is essential not only for protecting your skin from harmful UV rays but also for preserving marine ecosystems. Reef-safe sunscreens are formulated without certain chemicals that can harm coral reefs and marine life. When selecting a reef-safe sunscreen, it's important to consider various factors to ensure it meets your needs while being environmentally friendly.
Active IngredientsActive ingredients in reef-safe sunscreens are typically mineral-based, such as zinc oxide or titanium dioxide. These ingredients are important because they provide broad-spectrum protection against both UVA and UVB rays without harming marine life. When navigating active ingredients, look for sunscreens that list non-nano zinc oxide or titanium dioxide as their primary components. Non-nano particles are less likely to be ingested by marine organisms. If you have sensitive skin, zinc oxide is often recommended as it is gentle and effective.
SPF RatingSPF, or Sun Protection Factor, measures how well a sunscreen can protect your skin from UVB rays, which cause sunburn. This spec is crucial for determining the level of protection you need based on your skin type and sun exposure. SPF ratings are typically segmented into three categories: low (SPF 15-30), medium (SPF 30-50), and high (SPF 50+). For everyday use, an SPF of 30 is usually sufficient, but if you plan to spend extended time outdoors, opt for a higher SPF. Choose an SPF that matches your activity level and skin sensitivity.
Water ResistanceWater resistance indicates how long the sunscreen remains effective while you are swimming or sweating. This spec is important for maintaining protection during water activities. Water resistance is usually labeled as either 40 minutes or 80 minutes. If you are engaging in water sports or will be in the water for extended periods, choose a sunscreen with 80 minutes of water resistance. For less intense activities, 40 minutes may be adequate. Reapply as directed to maintain protection.
Application TypeReef-safe sunscreens come in various application types, including lotions, creams, sticks, and sprays. This spec is important for convenience and ease of use. Lotions and creams are ideal for full-body coverage and are often more moisturizing. Sticks are convenient for targeted areas like the face and are less messy. Sprays offer quick application but may require more careful application to ensure even coverage. Choose the type that best fits your lifestyle and application preferences.
Additional Skin BenefitsSome reef-safe sunscreens offer additional skin benefits such as moisturizing, anti-aging, or antioxidant properties. These benefits are important for providing extra care to your skin while protecting it from the sun. If you have dry skin, look for sunscreens with added moisturizers like aloe vera or hyaluronic acid. For anti-aging benefits, ingredients like vitamin C or E can be beneficial. Choose a sunscreen that addresses your specific skin concerns for added value.
Environmental CertificationsEnvironmental certifications indicate that the sunscreen has been tested and verified to be safe for marine life and ecosystems. This spec is important for ensuring that the product truly meets reef-safe standards. Look for certifications from reputable organizations such as the Environmental Working Group (EWG) or the Protect Land + Sea certification. These certifications provide assurance that the sunscreen is free from harmful chemicals like oxybenzone and octinoxate. Choose products with recognized certifications to support environmental sustainability.

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