ONSART Reef Safe Sunscreen Spray SPF 50 — 24% Zinc Oxide Mineral 6.76oz, 360° Water‑Resistant Mist

ONSART Reef Safe Sunscreen Spray SPF 50 is a 24% zinc oxide mineral sunblock in a 360° spray that delivers broad-spectrum UVA/UVB protection, lightweight hydration, and water resistance for active outdoor use.

Designed as a mineral alternative to chemical sunscreens, this spray combines SPF 50 protection with reef-safe formulation and a multi-directional nozzle for fast, even application. It provides a fine mist that avoids the greasy feel and visible white cast common with older mineral sunscreens, while including moisturizing botanical extracts to help skin feel comfortable after exposure. The product comes in a 6.76 oz / 200 ml canister, ready for beach, pool, and everyday sun protection where you want both performance and environmental consideration.

How does the 360° spray make application easier?

The unique nozzle uses ten micro outlets to create a consistent, fine mist that reaches hard-to-reach areas—neck, back, and shoulders—without needing to twist or pour. This simplifies reapplication on the go and helps ensure more complete coverage than spot-applying creams.

• Ten micro spray outlets for uniform mist distribution
• Works at multiple angles, including upside-down use
• Quick-dry, non-greasy finish suitable under clothing or before activity

What level of sun protection does it provide and how?

Formulated with 24% zinc oxide, the spray blocks broad-spectrum UVA and UVB rays and delivers SPF 50 protection. Zinc oxide is a physical blocker that sits on the skin surface to scatter and reflect ultraviolet radiation, helping reduce the risk of sunburn and photodamage when used as directed.

• 24% zinc oxide mineral active ingredient
• SPF 50 broad-spectrum coverage against UVA and UVB
• Apply 15 minutes before sun exposure and reapply every two hours or after water contact

Is this sunscreen safe for reefs and sensitive skin?

ONSART Reef Safe Sunscreen Spray excludes common reef-harming chemicals such as oxybenzone and octinoxate, aligning with reef-safe guidelines for marine environments. The formula also includes soothing and hydrating extracts—aloe vera juice, cactus extract, and ophiopogon root—chosen for gentle moisturizing benefits suited to sensitive skin types.

• Free from oxybenzone and octinoxate—safer for coral ecosystems
• Aloe and cactus extracts help hydrate and soothe skin
• Mineral zinc oxide reduces chemical irritation risk for sensitive skin

How does it perform during water and active use?

The spray is water resistant for up to 80 minutes, making it appropriate for swimming, water sports, and sweat-prone activities when paired with correct reapplication. For best protection, spray thoroughly, rub in if desired for extra coverage, and follow recommended reapplication intervals.

• Water resistant up to 80 minutes per directions
• Designed for outdoor activities: beach, boating, hiking, sports
• Lightweight formula that minimizes runoff in water

Who is this for: ONSART Reef Safe Sunscreen Spray SPF 50 is aimed at outdoor enthusiasts, beachgoers, and everyday users who want reliable mineral sun protection without reef-harming chemicals. It suits people with sensitive skin who prefer a lightweight, fast-absorbing spray, families packing for water activities, and anyone who needs a convenient, multi-angle application solution for full-body coverage.