Iron supplements commonly cause constipation ... To help relieve constipation, try to eat more whole foods, drink more water and stay active.

The iron pills contain 28mg of gentle whole food iron and whole food vitamins C, B-6, and B-12, which support iron absorption and utilization. The RAW probiotic and enzyme blend helps with ...

Iron supplements should generally be taken at ... Phytates and polyphenols—compounds typically found in plant-based foods ...

Yes. Some synthetic vitamins, like vitamin A (retinol) or iron, can build up in the body and cause toxicity if taken in excessive amounts. Whole-food versions are generally safer in this regard.