Omega-3s and Omega-6: Maintaining a balance in omega-3s and -6s is key to overall health and wellness. While omega-6s are often given a bad rap, they are necessary, and some, including GLA, have beneficial properties including supporting skin hydration. The omega-3 fatty acids EPA and DHA are sourced from wild anchovies, sardines, mackerel, and herring. They are from sustainably managed fisheries and meet high standards of quality and purity. EPA and DHA have been shown to increase the skin’s sunburn threshold, improve the skin barrier function and improve roughness and redness.