Description: Evening primrose soft capsules provide the benefit of Essential Fatty acids namely Cis-Linoleic Acid (LA) and Gamma-Linolenic Acid (GLA).Gamma-Linolenic acid,or GLA,and linoleic acid are essential,polyunsaturated fatty acids.They are used by most cells in the body to produce the soothing prostaglandins (intracellular hormone-like messengers),which help maintain the balance of many functions in the body.