Rooted in nature. Backed by tradition. Skincare that truly supports your skin.
Kossma was founded by Stephanie Peña, an herbalist and mother of three, with a vision to create skincare that honors both tradition and modern needs. Every formula is handcrafted in our Arizona apothecary using local regenerative herbs, PUFA-aware oils, and nutrient-dense animal fats. Free from essential oils, high pufa seed oils, and toxic synthetics, Kossma offers truly safe, ancestral skincare, made for all stages of life.
Explore our selection of tallow-based skincare products, featuring moisturizers and serums formulated without high PUFA seed oils. Our offerings are apothecary crafted with animal fats such as tallow and ghee, alongside nutrient-rich botanical oils. Say goodbye to essential oils, fragrance, and toxic synthetics with our clean formulations, prioritizing your skin's health and well-being.