MANUFACTURED IN THE UK- Goods Manufacturing Practice (GMP) approved for complete quality assurance of the highest standard of manufacturing. WHY CHOOSE SIMPLY SUPPLEMENTS? - Established over a decade ago, we have grown to become an industry leader supplying customers all around the world with premium quality supplements. Our purpose is simple. We are here to make healthy living simpler!. CONTRIBUTION TO HEALTHY SKIN- Evening primrose oil is also renowned for its contribution to healthy skin and has therefore become a staple in many beauty regimes. MAY SUPPORT HORMONAL BALANCE- As the GLA content ensures a regular supply of polyunsaturated fatty acids, this helps to support the normal function of the menstrual cycle.