SPF testing happens in controlled lab conditions, but it doesn’t tell you whether a formula survives an avalanche slope, weeks of salt spray, or a summit push at 29,000 feet. From Sierra ski guides to Everest expeditions to a solo Pacific crossing, here’s proof from people actually living in it…

Business of Fashion featured Utu in its look at “ski-care,” the beauty industry’s push onto the slopes. It didn’t start in a boardroom — founder Richard Welch met guide Barbara Wanner during avalanche training in the Eastern Sierra, and together they built the Hydrating Sun Balm from that shared need…

Snow mushroom (tremella) has been prized in East Asian skincare for centuries for its ability to hold up to 500 times its weight in water. Sometimes called nature’s hyaluronic acid, it’s a key reason our Hydrating Sun Balm delivers lasting hydration in cold, dry, high-altitude conditions…

Ceramides are lipids that occur naturally in your skin, sitting between skin cells the way mortar sits between bricks. Cold, wind, and indoor heating all strip them away faster than your body can replace them each winter — which is exactly why we built them into our Hydrating Sun Balm’s formula…

The FDA's GRASE designation isn't a marketing term — it's a regulatory standard requiring extensive scientific and safety data. Non-nano zinc oxide has earned that designation, while many chemical UV filters have not, which is a meaningful part of why we built our formulas around it...

The FDA's GRASE designation isn't a marketing term — it's a regulatory standard requiring extensive scientific and safety data. Non-nano zinc oxide has earned that designation, while many chemical UV filters have not, which is a meaningful part of why we built our formulas around it...

Meet the body sunscreen that doubles as a high-performance moisturizer. Enriched with Hyaluronic Acid, Sea Buckthorn, and 20.8% non-nano zinc, it delivers weightless SPF30 protection with zero white cast — a combination that's historically been hard to find in mineral formulas...

When we think about sun protection, UV rays usually get all the attention. But for skin that lives outdoors — on trails, in the ocean, on bikes, skis, and city streets — antioxidants protect against the full range of environmental stressors that come with an active outdoor life, not just the sun...

You love the outdoors, but the sun is relentless — it leads to premature aging, irritation, and worse. Our SPF 50 Stick delivers broad-spectrum coverage with a lightweight feel and clean ingredients like organic jojoba and sesame seed oil, built for anyone who refuses to let the sun slow them down…

Sunscreen isn’t just for beach days, it’s an everyday essential. That’s why we engineered our SPF30 Moisturizing Sunscreen with two hydration powerhouses: hyaluronic acid, which holds up to 1,000 times its weight in water, and squalane, which locks that moisture in without clogging pores…

There’s nothing like carving down the slopes with cold mountain air on your face. But snow reflects a huge percentage of UV rays back at you, meaning you can burn just as badly on an overcast winter day as a clear summer one. This balm is built specifically for that reality…

At Utu, we believe skincare should harness the best of nature to protect skin during every outdoor adventure. That’s why turmeric, a time-tested Ayurvedic antioxidant, plays a critical supporting role in our SPF50 Sunscreen Stick, helping calm inflammation caused by sun exposure…

Winter brings plenty of opportunities to hit the slopes, but cold air, wind, and UV rays combine to create a perfect storm for skin issues. Snow reflects up to 80% of UV rays, meaning exposure at altitude can be even more intense than a summer beach day — our Sun Balm is built to combat all of it at once…

If you spend hours hiking, running, cycling, or surfing, protecting your skin from UV is a top priority. Our broad-spectrum SPF 50 stick, enriched with jojoba oil, absorbs quickly without clogging pores, making it a genuine game-changer for anyone who wants performance without compromise…

We often think of sunscreen as the ultimate guard against UV rays, but air pollution can undermine its effectiveness too. Free radicals generated by pollution affect skin the same way they affect our lungs, creating an extra layer of challenge your sunscreen has to work against…

Planning a beach vacation? Before you dive into sun-soaked days and crystal-clear water, there’s one thing you can’t skip: real protection. A water-resistant, broad-spectrum sunscreen with high SPF is essential for long hours outdoors, especially with sand and water intensifying UV exposure…