Category: Global manufacturing

According to one report, a large percentage of the ingredients in dietary supplements come from China, even for products manufactured in the US. This fact challenges the simple yes-or-no answer to the question, 'Are pure supplements made in China?' and highlights the need to understand the globalized supply chain behind your favorite health products.

The global market for vitamin D3 is not dominated by a single entity, but rather a complex supply chain involving multiple key players responsible for manufacturing the raw active pharmaceutical ingredient (API) and countless companies producing the finished supplement products.

It is estimated that a significant percentage of supplements on the global market include raw materials sourced from China, often to maximize profit margins. In light of this, a critical consumer question is, "Are supplements from China safe to take?" The answer is complex and depends heavily on manufacturer transparency, sourcing standards, and independent verification, rather than the country of origin alone.

Approximately 78% of US vitamin imports originate from China, according to the American Feed Industry Association. The question, 'Do supplements come from China?' involves a complex global supply chain where ingredients can be sourced from one country and the final product manufactured in another.

Global production of Direct Reduced Iron (DRI) surpassed 140 million tons in 2024, confirming that DRI is used around the world as a critical input for steelmaking. This technology is expanding beyond its traditional hubs to meet increasing global demand for cleaner, high-quality steel.