Project Reef Mineral Sunscreen SPF 30 — 3.4 fl oz Reef-Safe Zinc, Water-Resistant

This lightweight mineral lotion combines broad-spectrum SPF 30 coverage with a clean ingredient profile: non-nano zinc oxide as the active sunscreen agent, vegan formulation, and ocean-friendly sourcing. Packaged in travel-friendly, recycled-plastic tubes, it’s built for beach days, water sports, and everyday sun exposure without harsh chemical filters. The formula balances smooth application with water resistance, helping maintain protection during swims or workouts.

How does this sunscreen protect skin without harming reefs?

Protection comes from non-nano zinc oxide, a mineral blocker that sits on the skin's surface to reflect and scatter UV rays rather than being absorbed. Project Reef’s formula avoids oxybenzone and octinoxate and follows Hawaii Reef Act 104 guidance, reducing known risks to coral and marine life. The lotion is also free from synthetic fragrances and common chemical sunscreens that have raised environmental concerns.

• Active ingredient: non-nano zinc oxide for broad-spectrum mineral protection
• Formulated without oxybenzone or octinoxate
• Vegan, chemical-free base to minimize aquatic impact
• Packaged to reduce ocean plastic through recycled materials

Will this sunscreen feel heavy or leave a white cast?

The lotion is designed to be lightweight and non-greasy, spreading evenly across skin to minimize residue. Like many zinc-based sunscreens, a slight white cast can appear on darker skin tones if not fully rubbed in; massaging evenly and allowing a moment to settle helps reduce visible whitening. The formula emphasizes a smoother finish compared with older mineral products.

• Light lotion texture for easy application
• Rub in thoroughly to reduce visible residue
• Suitable for daily wear under hats and lightweight clothing
• Safe for sensitive skin types, consult pediatrician for infants under 6 months

How long does the protection last during swimming or sweating?

Project Reef SPF 30 provides water-resistant protection for up to 80 minutes, meaning it maintains effectiveness during typical swims, water play, or sweat-heavy activities. Reapply immediately after towel drying, heavy perspiration, or at least every two hours during extended sun exposure. Water-resistant labeling helps users plan reapplications for safe sun management outdoors.

• Water-resistant up to 80 minutes for swimming and sweating
• Reapply after towel drying or heavy activity
• Follow standard sunscreen reapplication guidelines every two hours
• Designed for beach days, pool workouts, and active outdoor use

Is this bottle practical for travel and everyday use?

The 3.4 fl oz tube size meets TSA carry-on limits and slips easily into beach bags, backpacks, or purses. Project Reef uses tubes made from ocean-bound and post-consumer recycled plastics to lower environmental impact while keeping the packaging durable and convenient. The squeeze-tube design helps control dispense, preventing waste and making it simple to apply on the go.

• 3.4 fl oz travel-compliant tube for carry-on luggage
• Recycled and ocean-bound plastic packaging
• Squeeze-tube format for controlled application and reduced waste
• Compact size for hikes, vacations, and daily carry

Who is this for? Project Reef SPF 30 Mineral Sunscreen Lotion is intended for people who want effective, chemical-free sun protection while minimizing environmental harm. It suits beachgoers, swimmers, parents seeking gentler options for children (consult a doctor for infants under six months), travelers needing TSA-compliant sizes, and anyone preferring vegan, reef-conscious skincare. If you prioritize broad-spectrum mineral protection in a portable, responsibly packaged lotion, this product is a solid match.

Ingredients

Algae extract, Aloe Barbadensis Leaf Juice, Aqua, Benzyl Alcohol, Butyrospermum Parkii, Camellia Sinensis Promotes Healing, Caprylic/Capric Triglyceride, Citric Acid, Citrus Aurantium Dulcis, Cocos Nucifera, Decyl Glucoside, Dehydroacetic Acid, Ethyl Vanillin, Glycerin, Glyceryl Stearate, Helianthus Annuus, Hippophae Rhamnoides, Hydroxyethylcellulose, Polyhydroxystearic Acid, Punica Granatum, Rubus Idaeus, Stearic Acid, Tridecyl Salicylate, Xanthan Gum, Zemea Propanediol