Ultrasun is more than sunscreen. Our formulas combine advanced broad-spectrum UVA and UVB protection with innovative skincare technology to deliver long-lasting, lightweight sun protection that actively supports healthy skin.

Designed for daily use, sensitive skin and long days in the sun, Ultrasun products are trusted worldwide for their reliable protection, skin-friendly formulas and innovative technology.

Patented lamellar technology for long-lasting protection

At the heart of Ultrasun is our patented Lamellar Technology — an innovative approach to advanced sunscreen protection.

Unlike traditional sunscreens that sit on the skin’s surface, Ultrasun’s unique lamellar gel structures mimic the skin’s natural lipid layers. This allows the formula to bind within the outer layer of the skin, forming a lightweight, breathable and water-resistant protective film.

What this means for your skin

✔ Long-lasting sun protection
✔ Lightweight, non-greasy feel
✔ Reliable water resistance
✔ Even, comfortable coverage
✔ Ideal for daily use and sensitive skin

The result is high-performance sun protection that works with your skin, not just on it.

Broad-spectrum UVA & UVB filters with skincare benefits

At Ultrasun, we believe sun protection should also care for your skin.

That’s why our formulas combine high-performance UVA and UVB filters with designed to strengthen and protect the skin barrier.

These powerful ingredients work in synergy with our Lamellar Technology, ensuring they are delivered effectively where your skin needs them most.

Our formulas help to

✔ Protect against harmful UVA and UVB rays
✔ Support the skin’s natural barrier
✔ Help defend against premature skin ageing caused by sun exposure
✔ Maintain hydrated, healthy-looking skin

This combination makes Ultrasun more than just sunscreen — it’s daily sun protection with advanced skincare benefits.

Discover the science behind our skincare actives

Explore the ingredients that make Ultrasun formulas unique and learn how they help support stronger, healthier skin.

Explore Our Skincare Actives

Why dermatologists and customers choose ultrasun

  • Advanced broad-spectrum UVA & UVB protection
  • Innovative patented Lamellar Technology
  • Lightweight, breathable formulas
  • Suitable for sensitive skin
  • Designed for long-lasting daily sun protection

Ultrasun combines Swiss skincare innovation with cutting-edge sun protection, helping you protect your skin every day.

Our suncare products are accredited as reef and ocean safe

We are proud to be the first sun protection brand worldwide to receive the BASF EcoSun Pass — one of the most rigorous, science-based assessments of environmental impact in sun care. This achievement goes far beyond ‘reef friendly’ claims, reflecting our commitment to protecting both your skin and the planet.

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Is early sun damage reversible?

Sun exposure is one of the biggest causes of premature skin ageing, often appearing
long before natural ageing becomes visible. Fine lines, uneven pigmentation and
loss of elasticity can all be linked to repeated UV exposure without adequate
protection all year round.

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The Ultrasun story and key milestones in suncare

Discover the origins of Ultrasun's premium suncare. Formulated and made in Switzerland by expert skincare scientists, our purpose remains unchanged, to remove the compromise between protection, performance and skin comfort, so every skin type, tone, age and lifestyle can enjoy the sun safely.

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What is UVA/UVB and SPF?

Understanding how the sun affects your skin is the first step to protecting it properly. Understanding how the sun affects your skin is the first step to protecting it properly. Ultraviolet (UV) radiation from the sun reaches the earth in two main forms,UVA and UVB rays. When you're choosing sunscreen, it's important to understand the difference between UVA rays, UVB rays and SPF.

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