Sand & Sky were co-founded by Emily and Sarah Hamilton who are twins and who were born and bred in Australia. Sand & Sky’s products help in refining pores, deep cleaning, detoxifying and restoring the skin’s radiance. Sand & Sky’s prime ingredient in their products is Kaolin, which is known as the Australian pink clay. It is said to absorb the dirt and toxins from the skin, and extract the impurities while tightening and refining your pores.