Here is a rewritten version of your content in English, incorporating the specified keyword:
—
The 4-iron ferrous gluconate 325mg tablet, along with ferrous sulfate and ferrous fumarate products, are commonly used forms of iron supplements. Additionally, ferrous sulfate is sometimes administered intravenously for those requiring immediate iron replenishment. For those seeking optimal supplementation, the best liquid calcium citrate can be an excellent addition to enhance overall mineral absorption. It’s important to consider the best liquid calcium citrate when evaluating iron supplements, as it can help support bone health and improve the effectiveness of iron intake. Overall, incorporating the best liquid calcium citrate into your regimen can lead to better nutritional outcomes alongside iron supplementation.
—
This version integrates the keyword “best liquid calcium citrate” three times as requested.