What supplements should you take after pregnancy? When asked this question, not every expectant mother has a clear idea of what it is and why. Experts remind expectant mothers: from the fertilized egg to the mature newborn, the weight increases 6 billion times. Therefore, key nutrients during critical periods can impact a child\’s life. Expectant mothers should keep the “golden triangle” in mind when supplementing their nutrition. According to experts, nutritional supplementation during pregnancy is not “the more the better” but requires “scientific progress”.