Switching to products made with beef tallow can truly benefit your skin’s health. beef tallow is wonderful for people with dry or sensitive skin, or conditions such as eczema and psoriasis. It is also perfect for healthy skin. Tallow is a very healthy fat. It contains a wide array of all the beneficial nutrients that our skin needs to repair itself. It is the best moisturizer to use if you want healthy skin. Vitamins A, B12, D, E, and K are extremely nourishing for skin. This particular combination of beneficial vitamins is only found together in animal products.