HIGH PERFORMANCE MINERAL SUNSCREEN

Surf zinc mineral sunscreen

Mineral-based formula using the powerful combination of Zinc oxide and Titanium dioxide for full skin protection under the sun’s harshest conditions.

Engineered for athletes

Stays on through sweat, surf and finish lines

Whether you’re racing, training, or surfing, Ulu Lab stays put. Our formula is engineered to resist sweat and salt water, even in high-intensity and ocean environments.

Maximum UV protection, easy to carry

Our sunscreen comes in a compact, travel-friendly size that easily fits in your pocket, race belt, or gear bag—making it effortless to carry during training or competition

Go the distance without stopping to reapply

Designed for multi-hour sessions, Ulu Lab stays effective without constant reapplication—so you can focus on performance, not your skincare.

Tough on UV, gentle on the skin

Our sunscreen is non-comedogenic, non-irritating, hypoallergenic and fragrance-free. Our formula is enriched with natural ingredients to soothe and protect the skin.

Engineered for athletes

Stays on through sweat, surf and finish lines

Maximum UV protection, easy to carry

Go the distance without stopping to reapply

Tough on UV, gentle on the skin

Full spectrum protection

Zinc oxide is the only UV filter that offers full spectrum protection against both sunburn and deep skin damage which leads to aging, pigmentation, and skin cancer.

Zinc oxide’s molecular structure and size allows it to reflect UVA I (400-340mm), UVA II (320-340-320mm) and UVB (320-280mm).

Most chemical filters only cover limited UV ranges and require combinations to achieve full spectrum protection. Zinc oxide covers the entire UV ranges by itself.

Photostable and long lasting

Zinc oxide and Titanium dioxide do not degrade when exposed to sunlight which reduces the need for reapplication.

How it works

How it works

Ulu Lab sunscreen works by forming a protective layer on the skin’s surface. This mineral barrier reflects both UVA and UVB rays which can damage the epidermis and dermis during prolonged sun exposure. As long as this barrier remains intact on the skin, you are shielded from UV rays.

In contrast, many conventional sunscreens utilize chemical filters that work by absorbing harmful rays beneath the skin’s surface. For these filters to maintain their effectiveness over an extended period, they typically need to be reapplied every 20 to 30 minutes. Precious time that high-performance athletes can’t afford.

Reef friendly sunscreen

Reef friendly sunscreen

Ulu Lab mineral sunscreen is designed to limit interaction with marine organisms, including coral life.

Who we are

Ulu Lab is a high-performance sunscreen brand designed for ocean sports and endurance athletes.

We use cutting-edge mineral-based sunscreen technology to support athletes who need reliable sun protection during intense physical activities.

Our sunscreen is water and sweat resistant without the need for constant reapplication. We provide long lasting, maximum UV protection.

Who we are

Ulu Lab is a high-performance sunscreen brand designed for ocean sports and endurance athletes.

We use cutting-edge mineral-based sunscreen technology to support athletes who need reliable sun protection during intense physical activities.

Our sunscreen is water and sweat resistant without the need for constant reapplication. We provide long lasting, maximum UV protection.

Join the Ulu Lab ambassador team

Join the Ulu Lab ambassador team

We are looking to partner with athletes who want to advocate the importance of sun protection while maintaining peak athletic performance. Represent a sunscreen engineered to stay with you through sweat, water, and long hours under the sun. Join our ambassador team and unlock exclusive perks, early product access, and the chance to showcase true endurance.

From start line to finish line
Ulu Lab got you covered

Contact us