Chia seeds are the edible seeds of Salvia hispanica, a flowering plant in the mint family (Lamiaceae) native to Central America. Chia seeds are oval and gray with black and white spots, having a diameter of around 1 millimeter (0.04 in). The seeds are hydrophilic, absorbing up to 12 times their weight in liquid when soaked and developing a mucilaginous coating that gives chia-based foods and beverages a distinctive gel texture.

Chia Seeds are an excellent source of Omega-3 fatty acids, antioxidants, fiber, protein, and calcium. It is reported that Chia Seeds can support healthy skin. Fatty acids help maintain moisture levels, reducing the appearance of fine lines and relieving dryness. In addition, plenty of antioxidants help protect the skin cells against free radical damage.