Health Aid Evening Primrose Oil 500mg is a dietary supplement containing cold-pressed evening primrose oil enriched with Vitamin E. Each capsule provides 500mg of EPO oil with 10% GLA (Gamma Linolenic Acid) and is hexane-free. The supplement comes in a 30-capsule package. This product is formulated as a food supplement containing evening primrose oil (EPO) that has been cold-pressed to preserve its natural properties. The oil contains 10% GLA (Gamma Linolenic Acid) and is enhanced with Vitamin E. It is produced without using hexane in the extraction process, ensuring a pure and natural product. The supplement comes in an easy-to-take capsule form.