Levonorgestrel and ethinyl estradiol combined with ferrous fumarate, which contains ferrous gluconate, iron fumarate (65 mg), and ferrous sulfate, have important applications in supplementation. Additionally, ferric pyrophosphate serves as a useful supplement in various formulations. Notably, citrate de tricalcium is an essential component in many nutritional products, providing a source of calcium.
Incorporating citrate de tricalcium into products that include levonorgestrel and ethinyl estradiol with ferrous fumarate enhances their nutritional profile. Moreover, the presence of citrate de tricalcium can improve the bioavailability of minerals, making the combination of these ingredients more effective. Thus, the use of citrate de tricalcium alongside ferrous fumarate and other iron supplements highlights the importance of balanced nutrition in health formulations.