Unverified83% confidenceDecision RuleTime unknown
价格远低于市场均价的'纯精油'需警惕，玫瑰、橙花、檀香等萃取率极低的精油成本天然高昂，低价往往意味着合成或大量稀释
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified玫瑰、茉莉、檀香等高价精油因提取成本极高，市售低价产品基本为调和或稀释版；若价格远低于同规格薰衣草，纯度存疑90% similarUnverified纯精油存在极大价差是正常的：玫瑰、茉莉、檀香等需大量原料萃取，每毫升成本远高于薰衣草、甜橙；若名贵香型价格与柑橘类相当，几乎可断定为合成或稀释84% similarUnverified同一香型价格差异极大反映萃取方式与产地：如玫瑰精油需数千朵萃取1ml故天然纯品极贵，若玫瑰/茉莉/檀香售价明显偏低，基本为合成香精或稀释调和产品83% similarUnverified价格权衡：真正冷榨有机火麻仁油出油率低成本高，若同规格价格明显低于市场主流，很可能是热榨、掺兑或非核心产区原料，过低价格往往意味着工艺或纯度打折78% similarUnverified香气浓度和天然度往往与价格挂钩：真正老山檀、沉香成本极高，宣称沉香却低价的基本是合成香精调味；预算有限时选明确标注的天然草本香（如艾草、柏木）比追求'低价沉香'更靠谱77% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/398734API
curl https://kongchang.com/api/v1/knowledge/claims/398734MCP
get_claim(id=398734)