A few vaccine manufacturers have included molecules from shark livers in their vaccines. Across the country, people are talking about the COVID19 vaccine and what’s in it. Like this petition ...

Many ingredients claim to moisturize your skin, but dermatologists say squalene is the real deal. It’s effective, lightweight, and works for all skin types, including sensitive skin. But what exactly ...

Squalene is an antioxidant and emollient often used in cosmetics and skincare products. Although admired for its ability to impressively mimic the skin's natural oils, the ingredient is generally too ...

Sharks use it to stay buoyant. Cosmetics makers use it to soften skin. But in the time of COVID-19, squalene’s use in vaccine formulations is what’s bringing attention—and some controversy—to this ...

Squalene is primarily obtained from deep-sea shark liver oil, which accounts for 40–70% of the liver mass. Annually, three to six million deep-sea sharks are killed for squalene due to its human ...