Miriam's products use a unique carrier oil that is highly nutritious for skin, and it can be harvested in Montana - 100% grass-fed tallow. We filter and thoroughly purify the oil so that it is cosmetic grade, free of proteins, as well as hypoallergenic. We then infuse beneficial herbs and blend fragrant and therapeutic essential oils. Grass-fed tallow is beneficial for skin because of its high density of vitamins and minerals, which are bioavailable for skin. It is rich with vitamins A, D, K, and E, as well as minerals zinc, phosphorus, iron, potassium, and selenium, and 18 different amino acids. These nutrients are from Montana grasses, the vibrant and diverse native prairie.