Grass-fed beef tallow has been used as a skin moisturizer for centuries. Today science gives us the language to explain what our ancestors already knew. Here's a deep dive into the benefits of grass-fed tallow for your skin.

If you've heard about tallow skincare but aren't sure what it is or if it's right for you, this beginner's guide covers everything — what grass-fed tallow is, why it works so well on skin, and how to choose the right product for your skin type.