We design our WTHR products for outdoor athletes of all types. We believe skin is skin, so you won't find men's or women's versions of products. And all our formulations are dermatologically tested to be safe for a variety of skin types.

We don't use any animal-derived ingredients in our products. We're also Leaping Bunny certified, meaning we don't conduct any animal testing at any stage of product development, nor do we ask others to test on our behalf, unless otherwise required by law. We do ask some human friends to test the efficacy of our products on a volunteer basis :) To read more visit Our Commitments page.

We're ingredient obsessed. We want to make sure our products are built for the performance needs of outdoor athletes, while also considering the impact on our bodies and our environment. We formulate every WTHR product to high global standards for safety and efficacy, guided by the EU Commission. We take care in choosing the best ingredients, avoiding over 1,400 globally banned skincare chemicals, like parabens, phthalates, and gluten. All our products are dermatologist tested to be safe for a variety of skin types.

We know you might be using WTHR SPF products near the sea or other sensitive bodies of water. But what does "Reef Safe" really mean? There is no FDA-regulated definition for this, so we choose "Hawaii Act 104 Reef Compliant" as our standard. All WTHR Protect products are formulated without the chemical sunscreens Oxybenzone and Octinoxate to meet the requirements of Hawaii Act 104 Reef Compliant regulation, which notes those ingredients’ negative impact on the marine environment. So, rest assured you won't be introducing those chemicals from any WTHR products, and learn more about the biggest threats to coral reefs from the National Oceanic and Atmospheric Administration (hint: it's likely not any sunscreen).

WTHR products are generally considered safe for people who are pregnant or breastfeeding, but we recommend you always consult with your OB or child’s pediatrician before embarking on a new skincare routine.

We know that packaging is one of the trickiest things to get right in skincare. We needed light, durable packaging since we're on the go, which often means plastic. To start, we utilize Post-Consumer Recycled (PCR) plastic whenever possible - currently 75% of our packaging by weight is PCR. Our material is also largely recyclable, but we recommend checking with your local recycling facilities if it can be accepted given sizing. Learn more about our sustainability efforts here.

All WTHR products were designed and sized for approximately three months of consistent use. Individual preferences may affect this.

Yes, we designed and sized WTHR products to be 3.4oz or less, meaning they TSA compliant.