Blackmores Evening Primrose Oil 1000mg is a dietary supplement that provides the benefits of evening primrose oil, which is a rich source of Gamma-Linolenic Acid (GLA), an omega-6 fatty acid.It is commonly used to support general health and well-being, especially for women experiencing premenstrual symptoms (PMS).PMS relief: Evening primrose oil is known for its potential to help alleviate symptoms associated with PMS.Rich source of GLA: Gamma-Linolenic Acid (GLA) is an essential fatty acid that supports various bodily functions.Healthy skin maintenance: Evening primrose oil is believed to help maintain smooth and healthy-looking skin.Hair, nails, and skin improvement: The supplement may have positive effects on the health and appearance of hair, nails, and skin.Premenstrual support: Evening primrose oil is commonly used to provide comfort during the monthly menstrual cycle.How to eat:Adults take 2-4 capsules once a day.Take with food.. Ingredient: Evening Primrose Oil, Gamma-linolenic acid