South China Morning Post·Sunday, May 24, 2026
China’s desire for endless youth is wiping out donkeys – can scientists help?
Note
ClearSignal scores language patterns and narrative framing — not factual accuracy. All analysis reflects HOW this story is written. Read the original source and draw your own conclusions.
AI Summary
Scientists in Brazil are developing lab-grown donkey collagen to meet Chinese demand for ejiao, a traditional medicine made from donkey skin, while reducing animal harm. The research aims to provide a purer, safer alternative to address concerns about donkey population decline driven by the Chinese middle class's demand for anti-aging products.
Claims Made In This Story
China's demand for ejiao is wiping out donkeys worldwide
Ejiao is a traditional Chinese medicine with purported anti-ageing benefits derived from donkey skins
Brazilian scientists are developing lab-grown collagen as an alternative
Lab-grown collagen would pose less contamination risk than traditional ejiao
What Is Missing From This Story
No data on actual donkey population decline rates or scientific verification of the 'wiping out' claim
No mention of existing regulatory status or market adoption barriers for lab-grown alternatives
Limited detail on ejiao market size, pricing, or consumer acceptance of synthetic alternatives
No counterarguments from Chinese medicine practitioners or industry representatives
No timeline for commercialization or scalability assessment
Framing Techniques Detected
Catastrophic framing ('wiping out') without quantified evidence
Portrayal of Chinese consumer preference as problematic ('insatiable demand')
Positioning Western scientific solution as savior narrative
Selective focus on animal welfare angle while downplaying cultural/traditional medicine context
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