Evening Primrose Oil Softgel Capsules act as a dietary supplement, contains oil that is extracted from the evening primrose plant's seeds. Gamma-linolenic acid, an essential omega-6 fatty acid for maintaining healthy skin, hair, and nails, is present in high concentrations in the oil. Any worries or side effects should be mentioned to a healthcare professional right away. Evening Primrose Oil Softgel Capsules dosage is typically taken orally, with or without food. Also used in treating conditions like eczema, acne, and premenstrual syndrome frequently.