Cornerstone is a small-batch skincare range handcrafted in Sydney, Australia. It began as an act of love. The first product formulated in response to a partner's struggle with eczema, followed by a lip balm made for the same reason: his lips would dry badly in his sleep. What started as something personal became something purposeful. Built around some of the most extraordinary botanicals on earth, many of them found nowhere else. Every product is formulated with a single intention: to do something genuinely useful for skin, without compromise on its quality. No synthetic fragrance, no unnecessary fillers, no shortcuts. Just considered ingredients, honestly combined.