import pandas as pd
data = {
"产品": ["童颜针", "玻尿酸", "少女针"],
"效果": ["刺激胶原蛋白再生", "即时填充", "结合填充与胶原再生"],
"持久性": ["1-4年", "6-12个月", "1-2年"],
"风险": ["皮下结节", "栓塞风险", "移位风险"],
"适用人群": ["面部丰盈需求", "即时效果需求", "深层支撑需求"]
}
df = pd.DataFrame(data)
df.to_csv('/mnt/data/injection_comparison.csv', index=False)
df