Tag: Marine contaminants

Research has confirmed that seaweed can absorb and accumulate heavy metals like cadmium and lead from the surrounding marine environment. This natural process, which can be exacerbated by pollution, makes understanding the heavy metal content in seaweed a relevant food safety concern.

A 2020 study reported that while many people tolerate shark liver oil supplements well, high doses can lead to significant side effects, including gastrointestinal discomfort and hypervitaminosis A. Understanding the potential side effects of shark liver oil is crucial for making an informed and safe decision about this dietary supplement.