China Investigates Formaldehyde‑Injected Cabbages

Authorities in China have launched an investigation after viral footage showed cabbages dipped in a formaldehyde solution before shipment.

The footage, released by an environmental blogger last week, captured farmers in Hebei province dipping cabbages in a clear liquid before loading them into trucks. Formaldehyde, a colourless chemical used for preserving biological specimens, is strictly prohibited for food preservation in China.

China is the world’s largest producer of cabbages, exporting the agricultural staple to several neighbouring Asian nations. The use of a cancer‑causing chemical threatens the safety of the entire supply chain.

Police have taken legal action against those involved, and state media reports that authorities are swiftly carrying out market spot checks across the country to restore consumer confidence.

Investigators will also assess how widespread the practice is and will trace affected vegetables back through the supply chain. Local authorities in Kangbao county have vowed to enforce strict penalties for any non‑compliant practices that endanger public health.

The Xinfadi market in Beijing, a major source of fresh produce for the capital, stated it had investigated the origin of its cabbages and confirmed none entered its market.

The incident has generated widespread media coverage, and an editorial in the People’s Daily denounced wholesalers for prioritising profit over consumer safety, describing the practice as a “moral and legal red line crossed”.

China produces over 30 million tonnes of cabbages annually, nearly half of the world’s total, and exports large quantities to Vietnam, South Korea and Russia among other countries.

While high levels of formaldehyde exposure have been linked to certain cancers, the American Cancer Society notes the effects of low‑dose exposure remain unclear.